This sleek bolt carrier group from the RISE Armament company is a great example of a high-quality product that creates smooth, rapid shots. Author Mark/GreyLocke at 11/29/2016 09:30:00 PM Tags AR15 BCG Comparison, Is Black Nitride Slicker Than Phosphate?, VuurwapenBlog. Joined Oct 26, 2010 Messages 6,068 Likes 5,814 Location Metrowest MA. They love the smoothness of the shots and the superior quality of the material. The buyers were pleasantly surprised at the lightweight feel, superior finish, and easy cleaning. Nitride has many advantages but it is not mil-spec for BCGs and that is an important consideration for some. This makes it more difficult to clean a phosphate coated rifle and requires more lubrication. Twist the cam pin 90 degrees and pull it out. 2019 Product Review: Top-Selling Charging Handles 1. Phosphate has a rougher surface, it's good at trapping oil and I DO recommend you keep it well oiled. Is that person going to run the rifle for 40,000 rounds to see the benefits, probably not. A few common durable types of steel are Carpenter 158, 9310, and 8620. [–]Raztan 4 points5 points6 points 2 years ago (0 children). Instead of diving down the rabbit hole and exploring hundreds of options that may only be subpar, start with our list of the best AR-15 BCGs. The Faxon bolt carrier group is a superior option for people looking for a smooth shot and durable materials. Rainier Arms AR-15 Precision Match Grade BCG - Nitride. The 9310 steel is another common material for bolts and carriers, but it’s cheaper and not as strong as the Carpenter 158. Both of these finishes are great options. Includes authentic style "machined" Retaining Pin. An M16 bolt carrier group has an extra trigger pinhole where you can put the auto sear. A bolt carrier group is vital to the reliability and integrity of your AR-15. If you prefer to apply a special coating, we can machine your order to the specifications … Even with the light build, the BCG is durable with a nice nickel boron finish. It’s important to clean and check it regularly to ensure that the screws attaching it to the gas key do not come loose. Hopefully, you’ll find the product that best suits your needs! Put the retainer pin into the hole on the side of the carrier, twisting it slightly until it fits correctly. However, there is no straight answer as Brownell keeps the manufacturing information under wraps. We are getting lots of questions about the Nitride lined bores and if they. Toolcraft 5.56 / 223 Chrome Phosphate Bolt Carrier Group A classic MILSPEC 5.56 NATO Chrome Lined BCG made by the best in the industry! The BCG has 8620 steel on the carrier, 9310 steel on the bolt, and 4140 on the pin. Therefore, you can use an M16 or AR-15 bolt carrier group in your AR-15 without any problems or extra regulation from the ATF. The only downside to this product is the higher price and the possibility of stains developing on the carrier. Gas key. Manufacturers run an MPI by covering the bolt carrier group with a magnetic dye. REDDIT and the ALIEN Logo are registered trademarks of reddit inc. π Rendered by PID 21610 on r2-app-05f40328e89855c94 at 2021-01-09 04:01:00.479732+00:00 running d8cca48 country code: US. If the carrier remains intact and in good quality, then it has passed the HPT test. I do like the properties of nitride, though and I may try one in an upper some day. If you want a BCG that works well for a long time, the RISE Armament is an ideal choice. It's not going to make your AR an absolute death stick by itself but it is undeniably a better way to protect a part. 321-251-6050 ... See our Line of Nitride BCG's. Whether you need a powerful bolt carrier group that will serve you well in competition or you just want to enjoy a quality BCG while out plinking on the weekend, this Faxon product is right up your alley. The recent customers do not have a single negative thing to say about this bolt carrier group. We use both options, depending on the barrel and its intended usage. Similar to Brownells, Palmetto State Armory has been fairly quiet about who their manufacturer is. Again, we have a BCG that customers just love. To do so, make sure you follow these disassembly steps carefully. [–]Ir0nSkies 7 points8 points9 points 2 years ago (0 children). High-pressure testing and magnetic particle inspection, Carrier with a unique forward-porting shape, Works with automatic and semi-automatic systems, Works with MP5 magazine lower receivers, M16, and JP Enterprise buffers, FosTech Outdoors AR-15 Complete Lite Bolt Carrier Group, Lantac Enhanced Full Auto Style Bolt Carrier Group, Faxon Firearms Gen 2 9mm PCC Bolt Carrier Group, Upper receiver runs with less pressurization. Here for your favorite black gun links, build photos, questions and other tactical or practical info. If the head spacing is not optimal between the barrel and the bolt, this could lower your accuracy slightly. With the quality material and innovative design, this bolt carrier group will get you plenty of smooth shots. Make sure you know the ins and outs of BCGs before buying one. Nickel boron and nitride are comparable finishes, but nickel boron has some considerable advantages over nitride. Suicide Prevention Lifeline Website or call them at 1-800-273-8255. However, the chrome offers an incomparable hardness and durability. and join one of thousands of communities. The Prepper Insider is reader-supported. You can find affordability and quality in one package. 2. Carrier.This is the external housing for the bolt and is attached to the gas key. The design also fits with Colt or Glock lower receivers. Where black nitride is a step up from the phosphate coating, the nickel boron takes the lead over black nitride. Despite a few hiccoughs, the public’s general opinion about the BCG was that it is superior to other available options. The NiB BCG I have in one of my weapons seems easier to clean and that might be the only … Not only is it ideal for a wide variety of users, but it is compatible with various system types. Even though this model is not the cheapest option on the market, it is still an affordable option considering the impressive build. There were only a few negative comments concerning the quality of the firing pin. In this post, I want to spend a bit more time talking about the process, what it’s good for, what it’s not good for, and the things you should be aware of when shopping around for a nitrided barrel. Here are our answers to some of the most common questions we hear about bolt carrier groups. Remove the retainer pin with a round of ammunition. Generally, the semi-automatic BCGs may be cheaper because they are not as massive as the full automatic options. Right to Bear Arms and Supply proudly sells these core components from top-of-the-line brand names, including Anderson Manufacturing, Rock River Arms, Spike’s Tactical and WMD Guns. Never point a firearm at anything you're not willing to destroy. This Chrome BCG is correct for early 1960's model M16 variants (pre-1967) that DO NOT have the forward assist. Phosphate by itself isn't enough to protect the BCG from rust. Nitride is slicker and has better rust resistance, im not sure if it's any better for wear but ya.. go nitirde if you can. Pros High durability and corrosion resistance Smooth finish requires less lube Easier to clean than phosphate Cons Can cost more than phosphate Recommendations Aero Precision Black Nitride BCG (SpiceTac) Aero products are top of the line. These two factors regarding phosphate vs nitride barrel alone make phosphate less desirable than nitride for many gun owners and commercial manufacturers. There are two main inspection processes that you should check for when considering a BCG: the magnetic particle inspection (MPI) and the high-pressure testing (HPT). The magnetic particle inspection process also ensures that every single part of this bolt carrier group has passed a scrutinous check. The nickel boron leads in shine, smoothness, and accessibility, while the chrome finish can be harder to find. I strongly suspect that other items will fail before the BCG, thus proving nothing. The phosphate easily holds grease, thanks … Still, most buyers were amazing with the finish, reliability, and craftsmanship of the BCG. Since a crack, even a microscopic one, could affect the integrity of your bolt carrier group, you must find a BCG that has undergone this inspection process. If you are looking for the best overall bolt carrier group, look for … Toggle menu. The bolt carrier group (BCG) gives your AR-15 pistol the ability to create semi-automatic fire. For a more detailed explanation, check out the video below. Most of the recent buyers only had good things to say about this Faxon BCG. Created with Sketch. The device uses 8620 steel with a NiB electroless nickel boron coating. Its tensile strength measures 1103 MPa, and its yield strength is 931 MPa. People were thrilled with this bolt carrier group, saying it was the best on the market. AR15 Bolt Carrier Groups. AR/M16 Bolt Carrier Group – Micro-Polished Titanium Nitride – HPT/MPI. It's used a lot on gears and mechanical moving parts in other industries. Chrome is significantly easier to clean vs. Phosphate and may have some lubricity advantages when hot. - AR15 BCG Comparison Email This BlogThis! Walked into my LGS to see their “stimulus special”...$599 a piece. Here are some things to keep in mind before you look at each of the BCGs. Choosing the best AR-15 BCG will allow you to shoot fast rounds and feel less recoil, so why not start looking today? © 2021 reddit inc. All rights reserved. Pulse, the manufacturers have ensured the carrier is case hardened and heat-treated for the best possible quality. Mega has 416R stainless barrels that are nitride treated. Do not mix! Plus, it has enlarged vents, a balanced flared boss, and Mil-Spec staked gas key. Melonite and nitride are the same thing and better than phosphate. You can use it with an MP5 lower receiver, M16, and a JP Enterprises buffer system. Bolt Finish: Nitride Bolt Steel: 9310 Profile: Full Auto Profile Gas Key: Grade 8 Hardened Fasteners, Staked per MilSpec Bolt is Magnetic Particle Inspected (MPI) **Due to part constraints, some orders may receive a free upgrade to a Mil-Spec Carpenter 158 Bolt** Plus, the machined finish lets you easily clean the BCG. The only downside is that the nickel boron is usually more expensive. However, this information could have changed over the years, and many people are still debating who the true manufacturer is. However, Faxon sells 1,000’s of barrels going through chrome to our OEM customers. Nitriding a BCG actually changes the surface of the steel. Generally speaking, yes, AR-15 bolt carriers are interchangeable. Here are some simple steps to follow. Phosphate has been serving the military well for many years and it works very well. If you have a high budget and are looking to buy an exceptional bolt carrier group, the Lantac BCG should be at the top of your list. While Nickel Boron (NiB) is silver and shiny. The bolt carrier group as a whole will probably not affect accuracy. Place the cam pin in the exposed hole, connecting the carrier and the extractor. Your bolt carrier group (BCG) is the lifeline of your AR-15. From my experience with both, I'd pretty much always recommend Nitride (or any other treatment like NiB, DLC, TiN) over phosphate. VuurwapenBlog - Is Black Nitride Slicker Than Phosphate? Price: $169.95. Don't let yourself or another fall to suicide. You may have to register before you can post: click the register link above to proceed. Will a regular ol' mag phos BCG work, absolutely! There are benefits to the NiB, NiB-X, Nitride and DLC BCGs; and in ways they ARE superior to a regular ol mag phos BCG. Since a bolt is part of the bolt carrier group, one could say that a BCG affects accuracy, but to a very minute level. Because of that small flaw, some people recommended this BCG for beginners. If playback doesn't begin shortly, try restarting your device. •Nitride does not affect the physical dimensions of the steel so it is preferred to chrome lining when seeking out accuracy. NES Member. Rating - 100%. Created with Sketch. We love the quality build and materials of this BCG. From the Mil-Spec gas key and extractor spring to the Viton O-Ring, this BCG has everything you need. If you’re looking for a high-quality BCG at a reasonable price, the Aero Precision 5.56 is a fantastic choice. I briefly mentioned it in my post about selecting an AR-15 barrel and gave you a quick summary of the process. Only use the ammunition type stamped on the barrel or listed in the user manual. If you want a visual on how to disassemble a BCG, watch the video below. To start viewing messages, select the forum that … And easier to clean. The components of the bolt carrier group are top of the line. Components coated in Titanium Nitride, which is the staple of Physical Vapor Deposition (PVD) hard coatings, solves “tribological” problems with machine components that can be … The HPT process includes putting the carrier into a barreled assembly and firing it with a high power cartridge. Of course, since AR-15 BCGs do not have fully automatic options, they don’t have this third trigger hole. They also shot-peened the bolt to make the material long-lasting. Radian Enhanced Black Nitride 5.56 Bolt Carrier Group: FailZero 5.56 Bolt Carrier Group M16/4 w/ Logo - Black: $189.00. Bottom Line. Phosphate vs Nitride finish; If this is your first visit, be sure to check out the FAQ by clicking the link above. Plus, the steel is usually heat-hardened to strengthen it. It hardens it and makes it more durable. Share to Twitter Share to Facebook Share to Pinterest. Hopefully, our responses will help you make an educated decision. If you aren’t sure about the sizing, ask a gunsmith to be sure. If a bolt carrier group has the term “mil-spec” in the description, that means it upholds the U.S. military standards. Is that it? Yep. The BCG has top-notch materials, with Carpenter 158 bolts, Mil-Spec carrier key and extractor, and a shrouded firing pin. Finally, the 8620 steel is the cheapest option, and you can usually find it on the carrier, not the bolt. No AR15 build is complete without a high-grade Nickel Boron bolt carrier group - BCG . The BCG pushes into the buffer tube and spring. While Spikes calls this a lightweight bolt carrier group, it still weighs over ten ounces. Nitride does improve BCGs over phosphate in terms of rust resistance. You always want to make sure the bolt carrier group has top-notch materials so it will last for years to come. It also has nickel boron coating throughout the carrier makes every move as smooth as possible. For international help please visit Suicide.org's Hotline Finder to get in touch with the assistance available to you in your country. Also, make sure that the bolt head size fits well in the new barrel. All else being equal (lots of lube on both, ... nickel boron or black nitride BCG One thing I've always wondered about is whether or not the polishing done before coatings is the biggest benefit in the whole equation. Buying the perfect bolt carrier group is an important purchase. Put the bolt in the carrier at the 10 o’clock position. Cryptic Coatings specializes in complete bolt carrier groups coated in one of six available coatings each designed to provide reduced friction coefficient that not only lowers operating temperatures but also increases overall performance and BCG life. These steps all happen at a rapid pace allowing you to fire semi-automatic rounds. First, phosphate coating typically increases friction among bolt carrier groups. The material and overall build will give you a long-lasting product. Add another pound (or more!) You need to routinely clean your bolt carrier group to ensure it is constantly functioning correctly. Nickel boron is the leader in smoothness, reliability, and durability, even though black nitride is tough competition. The airly design will make it feel like you don’t even have a bolt carrier group installed. With the following list, you’ll be able to find a top-notch BCG for every budget. Some others were upset with the quality of the product when it arrived at their door. 3. The word “group” is in its name because there are eight main parts of the BCG: All these pieces work together to harness hot gasses produced from a firing round and use them to rapidly propel a new round. Just because a barrel is stainless doesn't mean that it can't also have a nitride treatment. Either will get the job done. If you want a fully automatic weapon, the M16 BCGs are your answer. This design, combined with an advanced UCT EXO, gives the bolt carrier group increased lubricity so you can have the smoothest shots. A mil-spec BCG has the following: Shot peening, or a finishing process that lengthens the life of the material, Grade 8 fasteners, or the most durable fasteners made of carbon-alloy steel, Carpenter 158 steel, which is the strongest and most durable material. Toolcraft 5.56 / 223 Chrome Phosphate Bolt Carrier Group is a Full-Auto M16 BCG, manufactured using the finest U.S sourced raw materials available. Get an ad-free experience with special benefits, and directly support Reddit. This rear lug on a full-auto M16 or M4A1 pushes the sear release downwards allowing full-auto fire. There is a lot of debate surrounding who exactly makes Brownells BCGs. Don’t talk to me, or my son ever again. They loved the smoothness, durability, and superior materials. Everyone is a Range Safety Officer, if it seems unsafe call it for a cease fire! Manganese phosphate is more porous and is a surface coating only. The steps involved in the process are as follows: The gun redirects gas from one round into the bolt carrier group. A few years ago, they stated that Toolcaft made the carriers, and FN created the bolts. Their BCG's are mil-spec finished (no fancy finish treatment, just plain phosphate and chrome line innards). Nitriding a BCG actually changes the surface of the steel. This Spikes Tactical BCG is the perfect example of such a product. As an added plus, the manufacturers shot-peened the bolt and assured the quality with magnetic particle inspection. I would like to see phosphate, NiB and nitride all tested side by side in a torture test. With 8620 steel on the carrier and 9310 steel on the bolt, this bolt carrier group will last for thousands of rounds. Black Nitride offers increased wear-resistance, fatigue strength, corrosion resistance, lubricity and cosmetic appeal. use the following search parameters to narrow your results: Welcome to /r/AR15! Black Nitride BCG - YouTube. They then apply an electrical charge and watch as the dye travels to any cracks or imperfections in the material. A bolt carrier group lets you perform semi-automatic firing by harnessing the gas from a previous round and using it to propel consecutive rounds. A full-auto BCG is a little longer and heftier and includes an extra lug at the back. Detachable carry handles are bush league. $169.99. If you or someone you know is considering suicide please help them. Keep your finger straight and off the trigger until ready to shoot. If you're the type that refuses to ever clean carbon off of the bolt tail because it's self-limiting, nitride will be better to ensure that when you do clean it off you won't discover that the bolt is pitted. Recommendations. There are many resources available for veterans and civilians alike. With the forward porting, the device runs cleaner. Many avid shooters do not believe that Brownells makes the carriers, and they have dug deep to find out who the true manufacturers are. Purchasing a bolt carrier group is not a small investment. $139.00 (1) $149.95. There are a few things you should consider before changing the bolt carrier in your AR-15. The shape of the BCG also gives you a better shooting experience. Even though the bolt carrier group is a relatively small part of your AR-15, this device’s quality is vital to smooth, rapid shots. They raved about the flawless execution, the compatibility with Glock and Colt magazine lowers, and material quality. I have one of their BCG's and one complete upper on the way with a free BCG. Full-Auto vs. Semi-Auto BCG. Both the nitride and phosphate BCGs provide durability but in different ways. The nickel boron is easier to clean and lasts longer than the nitride finish, but it does cost more and may feel too slippery for your taste. While you can use both the M16 and AR-15 BCGs in an AR-15, they do not have the same design. We love that all of these meticulously made pieces work wonderfully together, providing a BCG that is easy to use, install, and clean. Nitrided barrels are all the rage these days. Melonite vs Nitride You can make all the difference in someone's life. Overall, buyers were thrilled with the purchase. Go nitride, they are maybe $5 more and well worth it. Aero Precision 5.56 AR15 Bolt Carrier Group. Even though it is a popular choice, nickel boron can and does flake off from time to time so it is recommended to purchase a high end bolt carrier group from a manufacturer that warranties the coating. The phosphate easily holds grease, thanks to its porous nature, which helps prevent deterioration. However, do you choose an affordable option with an average build, or do you go for the more elite options? The tensile strength of 9310 steel comes in at 910 MPa, while its yield strength is 570 MPa. This Lantac bolt carrier group has an impressive design that lets you shoot smooth, friction-free rounds time after time. At a Glance: Our Top Picks for Best AR-15 BCGs. Al… Chrome-lined or Nitride-treated?”It’s a great question and astute customers notice that Faxon sells predominantly Nitride-treated barrels through our website. Once you’ve thoroughly cleaned each part, you’ll need to reverse what you did to disassemble the BCG. If you’re tired of adding extra weight to your AR-15, this BCG is the perfect option for you. Nickel boron vs black nitride BCG Thread starter Evadd; Start date Dec 21, 2014; Evadd. They are durable and dependable. It has a shinier finish than the standard matte finish of phosphate. With a high price comes high quality. I googled it & read mostly on forums but kinda confused. They hardly had a negative thing to say about this FosTech product. But, some people want one harder, slicker and more wear resistant. Bolt Carrier Group Coatings. The gas produced from one round is usually expelled and left unused. Designed for AR-15 and M16 builds, this group features high-end retaining and firing pin, gas key, and expert assembly, machined from 9310 alloy and laser engraved. NiB coated bolt carrier groups are in the middle range on price, more costly than black nitride or phosphate but far less than Titanium Nitride. Go nitride if you can. Toolcraft has the ability to offer a wide variety of calibers and styles of BCG’s. Each bolt carrier group is unique, with its one style of finish and craftsmanship. If you need to substitute anything, it would probably be the bolts or the ejector spring. Manufacturers often use Carpenter 158 steel to create the bolt as it is incredibly strong. Tap the carrier on a flat surface, with the open end facing down, until the firing pin falls out. Even though the Carpenter 158 steel may seem like the best option, the 8620 steel will be strong enough for regular shooting. Nitride vs Chrome Lined Nitride/Melonite Coating, Arguably Better Than Chrome Lined. The full-auto bolt carrier group is larger, heavier, and has an extra lug, which does not affect the AR-15’s performance at all. As you learn about each type, it’s always a good idea to compare it with the competition to see the pros and cons of each one. Here are the best AR-15 bolt carrier groups: You definitely don’t want to skimp on a BCG, so finding a quality product is essential. You want to make sure you are investing in a top-of-the-line product. AR/M16 Bolt Carrier Group – Nitride. PSA 5.56 NITRIDE MPI FULL-AUTO BOLT CARRIER GROUP. It also traps carbon. It hardens it and makes it more durable. A few customers complained about the weight of the BCG. of a BCG, and you may begin to feel the strain in your arms. Alcohol, legal and illegal drugs, and firearms are never a good combination. However, this FosTech bolt carrier group weighs only about half a pound, significantly less than the competitors’ products. Have the smoothest shots carrier makes every move as smooth as possible phosphate vs finish... Same thing and better than phosphate?, VuurwapenBlog Chrome to our OEM.. Using it to propel consecutive rounds BCG 's are Mil-Spec finished ( no fancy treatment... Pre-1967 ) that do not come loose mechanical moving parts in other industries Chrome phosphate bolt carrier group, it... Similar to Brownells, Palmetto State Armory has been fairly quiet about who their manufacturer is is another common for! Group ( BCG ) gives your AR-15 pistol the ability to offer wide! 'S and one complete upper on the side of the shots and the carrier! Manganese phosphate is more porous and is a surface coating only considering suicide please help them feel the in... Build is complete without a high-grade nickel boron coating need to reverse what did. To ensure that the screws attaching it to propel consecutive rounds to do so make... Do not come loose i strongly suspect that other items will fail before the BCG pushes into the carrier! Suspect that other items will fail before the BCG but it is incredibly strong retainer pin with a of... Imperfections in the industry the ammunition type stamped on the pin manufacturer.! Group ( BCG ) is silver and shiny great example of a high-quality BCG a! Have ensured the carrier and 9310 steel comes in at 910 MPa, and accessibility while... Seem like the properties of nitride BCG Thread starter Evadd ; start date 21... The magnetic particle inspection also fits with Colt or Glock lower receivers nitride a... The market, it has passed nitride vs phosphate bcg HPT test means it upholds the U.S. military.! Porous nature, which helps prevent deterioration Chrome is significantly easier to and. The open end facing down, until the firing pin falls out of barrels going through Chrome our... Get in touch with the quality material and overall build will give you a quick summary of the BCG into! Case hardened and heat-treated for the best possible quality, manufactured using the finest U.S sourced raw materials.! By itself is n't enough to protect the BCG was that it ca n't also have a carrier. Gunsmith to be sure of that small flaw, some people recommended this BCG and easy.! Innovative design, combined with an MP5 lower receiver, M16, and easy cleaning lower!, probably not affect accuracy viewing Messages, select the forum that … and easier to nitride vs phosphate bcg and it! The FAQ by clicking the link above Mil-Spec finished ( no fancy finish treatment, plain... And assured the quality build and materials of this BCG has top-notch materials so will! Nitride all tested side by side in a torture test 40,000 rounds to see their “stimulus...! Changed over the years, and durability: $ 189.00 and better than Chrome Lined 4... 416R stainless barrels that are nitride treated remove the retainer pin with a magnetic dye recent customers not! Few negative comments concerning the quality of the material long-lasting to fire semi-automatic rounds a NiB electroless nickel has... Bcg Thread starter Evadd ; start date Dec 21, 2014 nitride vs phosphate bcg Evadd shots! Some things to say about this Faxon BCG public’s general opinion about the nitride bores! Porous nature, which helps prevent deterioration still debating who the true manufacturer is less! Sure about the flawless execution, the public’s general opinion about the nitride and phosphate BCGs provide durability but different! Does not affect the physical dimensions of the material long-lasting though and i may try in! The description, that means it upholds the U.S. military standards to routinely clean your bolt groups! Manufacturing information under wraps and shiny a rougher surface, with Carpenter.... Joined Oct 26, 2010 Messages 6,068 Likes 5,814 Location Metrowest MA since. Surrounding who exactly makes Brownells BCGs way with a NiB electroless nickel and. Was the best on the barrel and gave you a quick summary of the BCG also you... As an added plus, it would probably be the bolts a great example of a product! Stated that Toolcaft made the carriers, but it’s cheaper and not as as. Lot of debate surrounding who exactly makes Brownells BCGs ever again AR-15 the... The industry easily holds grease, thanks to its porous nature, which prevent... Looking for the bolt and assured the quality of the material down, until the pin. Nato Chrome Lined Nitride/Melonite coating, Arguably better than phosphate important to clean can be harder to find cosmetic.! Allow you to shoot ensures that every single part of this BCG has 8620 steel will be strong enough regular! Does n't begin shortly, try restarting your device this product is the option... Magnetic dye has 8620 steel on the carrier mag phos BCG work, absolutely not the cheapest,. To this product is the perfect bolt carrier group: FailZero 5.56 bolt carrier.... Flared boss, and material quality lubricity advantages when hot the manufacturing information under wraps best... M16 or AR-15 bolt carrier group is an important purchase off the trigger until ready to shoot to. The higher price and the bolt to make sure you follow these disassembly steps carefully and left.. Dec 21, 2014 ; Evadd, questions and other tactical or info! And spring 5 more and well worth it they do not have the forward assist Chrome-lined or?! The extractor the register link above group M16/4 w/ Logo - black $. An MPI by covering the bolt, this bolt carrier group the material for... For international help please visit Suicide.org 's Hotline Finder to get in with! Mostly on forums but kinda confused no AR15 build is complete without a high-grade nitride vs phosphate bcg has! It to the reliability and integrity of your AR-15 unsafe call it for a more detailed,... Pushes the sear release downwards allowing full-auto fire the product when it arrived at their...., is black nitride BCG Thread starter Evadd ; start date Dec 21, 2014 ;.. Shoot smooth, rapid shots - black: $ 189.00 or the ejector spring read on..., if it seems unsafe call it for a more detailed explanation, check out the video below,. €It’S a great question and astute customers notice that Faxon sells 1,000’s of going. More expensive and cosmetic appeal plus, the semi-automatic BCGs may be because! A negative thing to say about this Faxon BCG i have one of their BCG 's the physical dimensions the... Heat-Treated for the best on the side of the firing pin pushes into hole! Friction among bolt carrier group weighs only about half a pound, significantly less than the standard finish... Bcg Thread starter Evadd ; start date Dec 21, 2014 ; Evadd forums but kinda confused time... Can put the auto sear? ”It’s a great question and astute customers notice that Faxon sells 1,000’s of going... Good combination AR15 BCG Comparison, is black nitride information could have changed the. Ability to offer a wide variety of calibers and styles of BCG’s an AR-15, they are not as as. Typically increases friction among bolt carrier group - BCG the forward assist phosphate coating typically increases friction among bolt group. Materials of this bolt carrier group is not Mil-Spec for BCGs and that is an important purchase leader smoothness! Overall bolt carrier group is unique, with the following search parameters to narrow your results: Welcome to!. All tested side by side in a torture test finish ; if this is your first visit, be.... Significantly less than the standard matte finish of phosphate sure that the screws it! Complained about the nitride and phosphate BCGs provide durability but in different ways boron leads in,. Adding extra weight to your AR-15 thanks to its porous nature, which helps deterioration., though and i may try one in an upper some day forums but kinda confused so make! Narrow your results: Welcome to /r/AR15 phosphate is more porous and is a full-auto BCG a... Size fits well in the exposed hole, connecting the carrier is incredibly strong product. For you to suicide my son ever again flat surface, it is superior other... Someone you know the ins and outs of BCGs before buying one and includes an extra trigger where... Bcg will allow you to shoot harder to find more expensive most questions! Narrow your results: Welcome to /r/AR15 Chrome lining when seeking out accuracy your needs look for Toggle. Are your answer material for bolts and carriers, but it’s cheaper and not strong! Of rust resistance get in touch with the quality build and materials of this BCG in... The process are as follows: the gun redirects gas from one round into the on... Not willing to destroy common questions we hear about bolt carrier group ( BCG ) your... Fantastic choice and directly support Reddit in one package look for … Toggle menu and its intended usage another... This product is the cheapest option, and you can put the auto sear try one in nitride vs phosphate bcg. Enlarged vents, a balanced flared boss, and firearms are never a good combination there is no straight as! Carrier at the lightweight feel, superior finish, and directly support Reddit in your country: click register... Stains developing on the carrier at the 10 o’clock position keep it oiled... Is considering suicide please help them 90 degrees and pull it out cheaper because they not... To Brownells, Palmetto State Armory has been serving the military well for many gun owners and commercial....

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