The primary advantage of this is to reduce recoil. Can anyone recommend a BCG compatible with an LMT .308? When it comes to finishes for AR-15 BCGs, the sky is the limit. Lets just start with our editors pick for a branded mil-spec BCG. Weve built dozens of ARs and well cover all the best AR-15 upgrades such as handguards, triggers, BCGs, gas blocks, and more. So far I can definitely feel the recoil difference between the different settings. Nope, SA and FA BCGs have the same dimensions and will fit in any standard AR-15 upper! Meets milspec requirements, but at a much higher level of quality. Brownells is your source for Chameleon Bolt Carrier Group at Brownells parts and accessories. Carrier key The key to cycling a DI AR -- the gas key. The LMT BCG is the best on the market. Enable Accessibility. Faxon Chameleon AR-15 Complete Bolt Carrier Group If you want your AR-15 rifle to perform at the highest level then look no further than this Faxon Chameleon AR-15 5.56 NATO Complete Bolt Carrier Group. johhny B and his boys standing on the corner sucking that corporate dick again. Toolcraft is an OEM provider of BCGs to AR15 manufacturers. purchase helps support my work in bringing you more awesome gun and gear articles. ACME Machine has been in business since 1976 crafting highly precise components. Is this the Young Manufacturing that doesn't know how to stake their gas keys? The bolt carrier group (BCG) is without a doubt the hardest working component inside an AR15. This tube has been designed to allow ample clearance for the removal of the roller cam pin during maintenance. The bolt carrier group (also known as the "BCG") is the heartbeat of any rifle like an AR-15 or AR-10. FEATURES. That was absolutely hilarious. Definitely Cryptic since I've seen several people mention that already. We haven't used one yet but there has been very negative feedback we've heard. The heavier standard BCGs are better suited to running any kind of ammo through any kind of gas system. A little expensive but my AR's run so smooth!! Quick view. Of all AR15 parts, the bolt carrier group is without a doubt the most critical component for proper functioning. The fact that no Cryptic Coatings BCGs are here means the whole article is useless, There will only be one bolt that I will use for the future, and it comes from Sharps. My understanding is they are OEM for BCM BCGs. Brownells Nitride M16 BCG gives you the added benefit of the Nitride finish which makes it slicker and easier to clean. Heres a BCG that has a trick up its sleeve. Which does its job but does require more cleaning than newer coatings. In Stock. I used Toolcraft nitride bcgs for my last 2 builds and have been more than happy with them. It is also smooth and slick which makes for smooth operation and easier cleaning. UCT Coatings of Palm City Florida applies their patented EXO Nickel Boron finish to many products including AR-15 BCGs for Fail Zero and Toolcraft. Anickel boron bolt carrier group will have greater lubricity and corrosion resistance than both chrome and nitride BCGs. , Best AR15 BCG Finishes - Pros Cons and Recommendations, There's a vast number of finishes available for AR-15. It's bes $254.99 $184.99 Sale. 9/27/2022 3:25:23 PM. I became my group's "gun guy" and everyone who had questions came to me. WMD Guns' proprietary NiB-X nickel boron coating for BCGs delivers a finish over 40% harder than chrome and with a 30% longer life span even in a rifle bore. Shout out to Voodoo Innovations. The Lantac Auto E-BCG is a great solution for your favorite auto rifle with increased mass and lock time. Looking for something a little more budget? Also NiB has less friction does not mean it does not need lube. So to say that its all mil spec is a kind of buzafication of information . No joke , its crazy right now , hard enough to even find anything in stock at that. ALWAYS, ALWAYS 100% flawless! It cleaned up some, but no where near like new. It is an electroless nickel-based finish for steel, stainless steel and aluminum alloys that co-deposits sub-micron particles of PTFE (polytetrafluoroethylene), otherwise known as Teflon, with electroless nickel. A few definitely deserve to he there, but not all. It is not only the most complicated component but also the hardest working one as well. In fact, chrome BCGs are somewhat difficult to find today, but worth it if you can find one. Create an Account; Login; Create an Account; Cart (0) View Cart; The link hereand below will auto-add it. Better than any "mil-spec" BCG because of its gas porting. Properly built, no corners cut. Let me remind you that a quality Ar will run very dirty as long as it's wet. Our Price: $130.00. Fantastic build and cleanup is a breeze with the DLCoating. FailZero 7.62 x 39 EXO Nickel Boron Bolt Carrier Group $ 179.99 $ 171.99 More Info. Kind of seems like a commercial for Brownells, Hard to trust a list without fail zero on it. FAILZERO INTRODUCES ITS 9MM BOLT CARRIER GROUPS EXO technology provides a permanent dry lubricity to metal surfaces, that improves corrosion and wear resistance. But now you have aggressive weight-reducing cuts like with the Faxon Lightweight BCG. Why do regular bolt carrier groups still exist? Were not a huge corporation that values the bottom line more than their customers and were not a one-man band selling AR15 parts out of a garage, were big enough to compete and small enough that each customer matters. If you ask most people online what's their go-to BCGthe vast majority is going to be BCM's M16 BCG. &n Awesome BCG at a reasonable price. Above: Toolcraft DLC BCG installed with black anodized Aero Precision upper, lower and M-LOK handguards. Does not mean its the minimum or maximum. Either way i got it it's been great and they have been making them for years now. I've been eyeing the Radian Enhanced BCG and might throw in the Raptor charging handle and ambidextrous safety while I'm at it. FOREVER. I LOLd at the Magnetic Particle tested bolt picture. Understanding the AR-15 Bolt Carrier Group Our Low Price $314.74 Your Security is Our Priority 9MM BOLT CARRIER GROUP - NICKEL BORON. anything extra and your A sports car needs a great engine. Shop our vast selection and save! The main reason to get this finish is going to be appearance. Chrome is a finish well suited to the harsh environment where the bolt carrier group operates. Sale Price: $169.95 . I got an LMT BCG in my main AR that hasnt had an issue yet and I have a lightweight VDI BCG that has their Lifecoat coating and the gas key is actually integrated into the BCG so there are no screws that can loosen or need to be staked. I've heard lots of good things about Radian and it sounds like you're a fan as well? An aluminum carrier rubbing an aluminum receiver led to the carriers being used up in a few thousand rounds. Extreme hardness and corrosion protection, Ballistic Advantage DLC BCG (Ballistic Advantage), Above: Toolcraft BCG with Titanium Nitride finish. Our Nickel Boron coating reduces friction, simplifies cleaning and maintenance, and extends the life of critical components. Rich, I'm one of those aforementioned "newbies." I do like them in terms of increased lubricity and ease of cleanup. Click for Details. Pistols will no longer ship with braces. ACME has taken their line of precision AR components and added a Nickel Boron coating to provide increased lubricity and much greater wear . $199.00. Nickel Boron tends to have more shine especially compared to matte chrome. There Grid Defense offers premium AR15 parts with a focus on bolt carrier group, uppers, lowers, 80% lower and AR-15 build kits. Smooth cycling and is easy-to-clean by simply wiping it down. Out of stock . Mass that should help with reliability. 13 Best AR-15 Bolt Carrier Groups (BCG) 1. Shop our vast selection and save! Subscribe to Pew Pew Tactical's sales and deals email. My pick if you want to go with the best-known name in the NiB BCG game. Is any of this sounding like a worthwhile version of the truth? Quality features include: .223/5.56 Caliber. I don't mind paying more for more performance, but I don't like to waste my money on gimmicks either. which style should i get black nitride or nickel boron? Heavier revolvers (e.g, stainless vs. titanium) have less felt recoil, heavier semi-auto pistols (stainless slide vs. aluminum etc.) , What's the best handgun for a beginner? WE HAVE ARBITRARILY DRAFTED DOCTRINE AS WELL WHICH STATES AS FOLLOWS TO STOP THEIR FUN: These two super hard finishes are both easy to clean workhorses that will take the punishment and come back for more. Bootleg Adjustable BCG $209 . 800-741-0015. Maybe you have a better cartridge but it its not 5.56 NATO specs they will not accept it. Old school vs new school. Learn the 3 most popular shooting stances & more. Please email johnd@spikestactical.com or call 407.928.2666 to acquire a Return Merchandise Authorization Number (RMA.) The bolt carrier is machined from 8620 carbon steel. BCM M16 Mil-Spec Bolt Carrier Group. If I want to add a little color or bling to a rifle then I remember the song "Silver and Gold" from the Rudolph The Red Nosed Reindeer movie. Again, if its a duty or self-defense gunId opt for something MPI and HPT tested. Normally a low mass BCG is combined with an adjustable gas block, less mass means less force is needed to move it. The bolt carrier group is machined from the toughest steel and topped off with an impenetrable layer of nickel boron. It also has high corrosion resistance as well as a natural lubricity. Add to Wish List Add . The PVD coating by Ionbond provides a very low coefficient of friction while providing a unique look and increased reliability. Firearms instructor John Farnam has NP3 applied to not only the BCG but also the inside of the upper and lower receivers of his custom FSM4 AR15s. And of courseBrownells has entered the game with their version of the Titanium BCG. My preferences? For these reasons, it is a very popular AR-15 BCG finish. Anderson Manufacturing - M16 5.56 Bolt Carrier Group. A low mass BCG moves faster which could increase your rate of fire, but skill makes a bigger difference in cyclic rate than bolt weight in a semi-auto gun. The carrier itself is a very low wear part, the only part that really takes any wear is the cam path itself and that isn't enough to become a problem very often. But not all the time. Bolt is shot Peened and HPT/MPI. They may be a little bit pricey but you get what you pay for. Your Magnetic Particle Inspection image of a bolt is actually a Liquid Penetrant Inspection image. But youre here for BCGs. But be sure to get the most out of it with an Adjustable Gas Block. From full-auto to lightweight, different coatings, MPI inspections, and more. In Stock. (, We noticed that you have previously logged in with your, Check what do you get by creating an account, Bookmark and compare your favorite firearms, 13 Best AR-15 Bolt Carrier Groups (BCG) [Hands-On], Low-mass or lightweight bolt carrier groups are relatively new on the market. This clown not mentioning it, and then listing 10 absolute pieces of trash is embarrassing for a tactical website. Standardizing military equipment dates back centuries. Or you are doing a retro build, which I can appreciate! I have put them in all of my AR platforms in the past 2 years. See our review here: Toolcraft is an OEM provider of BCGs to AR15 manufacturers. This is a recipe for testing a lot of parts but particularly the BCG. Nickel Boron 5.56 Bolt Carrier Group (BCG) Rated 5.00 out of 5 $ 94.99 $ 79.00 $ 94.99 $ 79.00 Add to cart Quick View. JoeBob dun saved you $20.00! Now, I'm thinking new BCG for no real reason. M16 Bolt Carrier GroupBillet Extractor, 5.56, Chameleon. Any issues and they are handled expediently!!! Out of stock. New coatings come and goand they all say they are the latest and greatest. It is responsible for guiding the firing pin to the primer, extracting and ejecting the fired case, feeding the new cartridge into the chamber, and locking properly . Faxon Firearms 5.56 M16 Bolt Carrier Complete, Chameleon PVD. Radically improves the performance of your AR15/M16 and eliminates the need to apply oil or grease to treated parts for the life of the weapon. Precision machined from high quality 8620 steel and coated with NiB electroless nickel boron with advanced UCT EXO, these Bolt Carrier Groups by LANTAC offer ultimate lubricity for a smoother operation. I'd like to purchase a quality bolt carrier without a bolt. Dismiss. The Best Black BCG Finish - Phosphate vs Nitride vs DLC. The roughness of the phosphate finish wears down to become a smooth surface on the high wear points like the carrier rails. Your AR15 build is important to you, so it is important to us. Please tell us which barrels so we can avoid! If I want a black finish and I have the money, DLC all day long. And for parts they make the best trigger assemblies in the business. The very first AR15 bolt carrier groups were hard chrome plated. This article was a great read if you're a newbie unfortunately this article forgot to actually mention some of the best BCG's on the market. Main lessonget a full-auto weighted BCG if reliability is a concern. So the real issue is buying a BCG from a reputable company that has either sourced or manufactured a quality party you can trust. We take this Ruger Mark IV Tactical f And the one thing that was not mentioned that has a big impact on what BCG works best in what AR is whether or not you like keeping your ARs dripping in oil or dryer than most. . Nickel boron acts as a lubricant to reduce surface contact. Properly built, no corners cut.DISCLAIMER: Due to the PVD process, each product may have a slight variation of color. Current mil spec for bolt carrier groups in military rifles (M16 and M4) is phosphate. you a link to reset your password. Im building an AR 10 , its the first real build that Ive committed to . AR-15 / M16 FAIL ZERO Nickel Boron Bolt Carrier Group This Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec M16, M4 or AR15 upper receivers. Nitride +3. It has a dull gray finish darker than chrome and nickel boron. Seems the lighter BCG would at least make the recoil "snapier" than with a heavier BCG? Hard Chrome has the edge in hardness but Nickel Boron wins on slickness. You do not pay It also offers unmatched lubricity. *Coloration can vary greatly from BCG to BCG due to the manufacturing process. , The bolt carrier group is the heart of your AR15. Celebrate Our New Site by Winning our $12,000 Gun Room Giveaway | Enter Here, Suggestion Fail Zero BCGs use the patented EXO Nickel Boron finish. There is no best bcg.Buy one with a great reputation,for me thats Colt.I have Lmt,Psa,Lwrc they all work but Colt is inspected,tested and in spec.THE MOST TESTED. Looks great under our PREMIUM Handguards now Buy 1, Get 1 FREE! Titanium doesn't offer as much over steel in this case as one might think. Nitride has the edge when it comes to smoothness and hardness. Also known as Melonite, Salt Bath Nitride or simply Nitride, this is a heat treating process that creates a case hardened surface by diffusing nitrogen into the metal surface. 5.56 Bolt Carrier Group and Charging Handle. I own a few from cryptic Coatings, Radian, and toolcraft. The weight saving is great if you're trying to tune the rifle, but it does require tuning. I'm sure they have some advances with their $500 BCG but mine won't be in for months. This product group features an AR-15 Nickel Boron Bolt Carrier Group ( 5.56/.223/300AAC ) combined with an ambidextrous charging handle. Rough finish that requires more lubricant to run smoothly, Bravo Company (BCM) Bolt Carrier Group (Brownells). Please check the headspace on every build. gear. Facts^ Ive helped others and watch a lot of gun Jesus for entertainment mostly but my experience with metal fabrication really grew when I tried to make a machine gun in my garage in my spare time. JoeBob dun saved you $5.05! Rated 5.00 out of 5 $ 125.00 $ 114.99 $ 125.00 $ 114.99 Add to cart Quick View. "Mil Spec"; A specification that sets the lowest quality the government will accept. 458 Socom / 450 Bushmaster Ar15 BCG Bolt Carrier Group - Nickel $ 288.54 $ 179.00-24%. The original, mil-spec BCG! Facebook; Instagram; Help. :). This was at the direction of Eugene Stoner, the designer of the AR-15. STAG ARMS LEFT HANDED AR15 BOLT CARRIER GROUP 5.56/.223/.300- NICKEL BORON (0) $169.99 On sale: $164.95 Sale. (no automatic penis or mouthfuls of jizz for BATFE) The F-1 DuraBolt bolt carrier group is M-16, full-auto rated. FailZero EXO Nickel Boron AR15 5.56 Bolt Carrier Group $ 169.99 More Info. I am reading thru this article on bolt carrier groups. Notify me of follow-up comments by email. You, personally wont notice the difference between performance of either steel. Quantity: We currently have 14 available. AR-15 Pistol vs Rifle: Which Should You Choose? what makes the BCM bcg better than the bcg it copies COLT. And I say this because it's alot stronger of a steel and lighter, so ad a DLC coating and I don't understand how it doesn't automatically win? See our Toolcraft DLC BCG review here: For specific comparisons of black finishes (Phosphate vs Nitride vs DLC ) see here. Total weight is 7.87 oz which isnt that much less than the other steel-cut lightweightsbut I like having the complete full-auto form factor. They are a top manufacturer of complete rifles, carbines and pistols in their newer Super Duty line. Hmmmseems you left out an industry leader who actually makes BCGs and not rebrand someone else's. We hate SPAM and promise to keep your email address safe. I just had a meeting talking about how few manufacturers there are for BCG's. It doesn't mean something is made with the best possible material or most modern fabrication methods. Ionbond Black DLC will not chip, crack or peel, providing you with years of reliable function and protection against wear. Free shipping on orders of $199+ |Use Code: SITESHIP | Restrictions apply, Offer ends 3/5/2023. There Bolt Carrier Groups (BCGs) Fail Zero M16/Full Mass Nickel Boron EXO Bolt Carrier Group - BCG / Print: Fail Zero M16/Full Mass Nickel Boron EXO Bolt Carrier Group - BCG DEAL OF THE DAY Rating: Total Reviews: (104 reviews) Write a Review Product Code: FZ-01428 MSRP: $169.99 Sale Price: $114.95 Savings: $45.05 Add Charging Handle: None Semi-auto versions used to be significantly cheaper than FA versions, but now the difference isnt as drastic. All ACME BCG parts are of the highest quality and 100% made in America. Our patented Nickel Boron coating will reduce friction and . Brownells products are quality through and through. We also have a whole guide just for, Since the bolt carrier group is shot backward towards the shooter the, Building a performance-tuned competition rifle with an, Chrome lined interior bolt carrier key and bolt carrier, Coated with a matte black mil-spec finish. It comes in at 7.9 ounces and is indistinguishable from their regular Nitride version except when you pick it up. We also have a whole guide just for choosing a lightweight bolt carrier group,so be sure to check that out if you want to know more. AR Uppers & Lowers, Rifle Accessories, Mil-Spec Parts | Aero Precision The password should contain at least 8 characters with at least one number or special character. Description The NBS M16 bolt carrier group is the perfect BCG for your next build and is compatible with any AR15 build. You can cut a few ounces off by using a low-mass bolt carrier. All critical parts are coated with EXO Nickel Boron technology that provides . Anyone have any experience with Sharps Rifle Co. BCGs? Exactly. I believe 9310 steel is stronger than C158. Out of stock. ETA: When you have properly cleaned and lubed the BCG and are ready to try again, do the following to isolate the issue: 1) Load a single round in the chamber and fire the gun with no mag inserted. Choosing a BCG for your next rifle build doesn't have to be a chore. And now I hope to answer some of yours! Building a performance-tuned competition rifle with an adjustable gas block? See our Toolcraft DLC BCG review here: Toolcraft Diamond DLC BCG - The Best BCG Ever Made? The XPB has a patented Relia-Bolt and is machined out of S7 tool steel. I had to go through several different BCGs along with several different manufacturers to find one that cycled correctly in my 45 Raptor. $199.00 $169.00. Mil spec is a >minimum<. Left Hand Nickel Boron BCG M16 / Ar15 Bolt Carrier Group $ 299.00 $ 149.00 . In fact, there's a lot of premium, match-grade equipment for AR-15s that are much better quality than mil-spec parts. Trouble is finding one. Spikes Tactical - M16 5.56 Nickel Boron Bolt Carrier Group. ETC.. Give me that Sharp's all day long. Nitride is black and shiny. So if you don't mind cleaning your current and the recoil isn't a big deal, what other reason is there to change? Im still testing this one out but it might be a good substitute for the RCA one at some decent savings. Your feedbackers are lying to you , one of the best 556 BCG on the market! You can check that review out in Best AR-15 Muzzle Brakes. The BATFE now needs to suckle up to a penis that they can all share like good gobblers of knob. Brownells is your source for Chameleon Nickel-Boron Bolt Carrier Groups,Bolt Parts at Brownells parts and accessories. The lugs on the bolt semi angled cut sloping down toward the muzzle end. . Aren't they the OEM for some of these Mfgrs? Our return policy is simple, if youre not 100% satisfied with your purchase send it back within 30 days for a no-questions-asked refund. Share your e-mail with us to receive regular sales, offers, and promotions. The Sharps passed with flying colors and the cleanup, even though it was filthy, was a snap. IMO, A bcg i purchased a while back that have had zero issues with is sharps rifle co with its reliabolt. RISE Armament Nickel Boron Bolt Carrier Group for AR-15 Price: $179.00 See Product Details Increase the smoothness of your shots with this RISE Armament BCG. Ive run into more semi-experienced shooters than I can count who had no idea, or only a vague idea, what headspace is, and had never checked it on any of their bolts/barrels/rifles. Combine this with the fact that a titanium BCG is very expensive and it's hard to call it the "best". This Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec AR15 upper receivers. And is easier to clean. And more exotic stuff like Titanium Nitride (TiN) is gold and pretty. Runs better than BCM (which I love), at al slightly lower price point. Young MFG BCGs if you want real precision and aerospace component process technology. A nickel boron bolt carrier group will have greater lubricity and corrosion resistance than both chrome and nitride BCGs. Phosphate has been serving the military well for many years and it works very well. I just purchased a nitride (sometimes referred to as Melonite) finished BCG. FINISH ON PAGES 3 to 987999246. This coating offers unfaltering protection from wear and corrosion that would ordinarily degrade . Since the bolt carrier group is shot backward towards the shooter the weight of it affects recoil. Some people like the rough phosphate finish for its tendency to hold oil better than other finishes. Category suggestion. A Mil-Spec BCG is about 11.6 ounces, but you can be much lighter nowespecially with cuts and exotic materials like titanium. I kept scrolling, looking for the Lewis. Normally if you want to control the gas going back into your AR-15 youll need to pick up and install an adjustable gas block. . BCG/CH: Tactical Solutions Group AR-15 5.56/.223/.300/.350 Side Charging Bolt Carrier Group + Knurled Threaded Side Charging Handle for Tactical Solutions Group Side Charging BCG x2 MSRP: $134.99 $109.99 Sale Above: AR15 BCG finishes (l-r) Toolcraft Titanium Nitride, BCM BCG with Robar NP3+, Toolcraft Nickel Boron, Toolcraft Black Nitride, Colt BCG refinished in Chrome with Nickel Boron Gas Key, Toolcraft Diamond Like Carbon (DLC) Finish, Toolcraft Chrome Phosphate. Ionbond Diamond Like Carbon (DLC) Coating is a state-of-the-art metal finish applied through a Physical Vapor Deposition (PVD) process. Aero Precision Nickel Boron BCG (SpiceTac). Top 5 Best AR-15 BCG Bolt Carrier Group Reviews. You can't have a bunch of non spec parts and expect everything to work together properly. -55% Blue chameleon PVD m16 Ar15 Bolt Carrier Group BCG 1 review $ 329.42 $ 149.12 -48% Nickel Boron EXO M16 / Ar15 Full Auto Bolt Carrier Group $ 304.22 $ 159.00 -50% Left Hand Nickel Boron BCG M16 / Ar15 Bolt Carrier Group $ 299.00 $ 149.00 -25% Blem PVD Rainbow m16 bcg Chameleon bolt carrier group 1 review $ 159.99 $ 119.99 -34% Learn more at. Also see our review of the Toolcraft Nickel Boron BCG here: Toolcraft Nickel Boron BCG Review and our review of the Fail Zero BCG here: Fail Zero BCG Review. BCM has earned an excellent reputation and their BCGs are top of the line. It is extremely slick while also being very corrosion resistant. 5.56 Bolt Spikes HPT/MPI Bolt Assembly - Phosphate $ 89.95. These are two of the least expensive finishes available. One of my favorite uppers and full rifle manufacturers is Aero Precision (review of their M4E1 5.56 upper). Their mil-spec phosphate BCGs are a little bumpy but they work. Odin works have been perfect in one of my grendels. With that VDI BCG, it is one less worry. LBE Unlimited 5.56 Nickel Boron Bolt Carrier Group for AR-15 Only $ 169.99 View Product Faxon Firearms 5.56 Gunner Lightweight Bolt Carrier Group - Black Nitride Only $ 229.08 View Product Lantac AR-15 Enhanced Bolt Carrier Group - E-BCG Titanium Nitride .223/5.56 NATO Only $ 305.99 View Product Pros. A lightweight BCG is designed for a tuned rifle and a builder whos willing to toss an adjustable gas block on and really tune the gun system. Lantac is very high quality, tough as hell, and highly sought after. If youre looking for something mil-spec and a little upgraded with a Nitride coatingget the Rainier. For the traditionalist, a phosphate BCG has a texture that just feels right. Please view details for more information. Here are some of the important bits: See that high pressure tested and magnetic particle inspected above? This is the battle of the silver finishes. But with one of Cryptic Coating BCGs you dont have to run them dripping wet which is a definite plus when running suppressed. It is so strong that it is virtually scratch proof. Add to Wish List Add to Compare. In fact so to cut corners in the learning curb for would be buyers? And you never know if a batch is 10 or 1000 BCGs. The BCG's above are all great options, but the bolt itself is a different story. Learn all the important stuff about handgunswith none of the attitude. Thanks to top brands like Aero Precision and FailZero are built to perform flawlessly with your favorite firearm. On a full-auto AR-15 or M16, this rear lug pushes the sear release downwards which allows full auto (or burst) fire. In a semi-automatic rifle, this has zero effect on how the gun functions. Mil-spec doesnt mean greatest ever, or worst, its just in spec to a military contract. APF Armory Bolt Carrier Group AR-15 223 Remington, 5.56x45mm Nickel Boron; APF Armory Bolt Carrier Group AR-15 223 Remington, 5.56x45mm Nickel Boron Shop All Featured Ammunition Featured Reloading Supplies Featured Gun Parts Featured . As someone who's tactically thrifty, I've only used Toolcraft BCGs in my builds(*), and have never had a problem. 308 BOLT CARRIER GROUP - NICKEL BORON. Check out our NEW Stainless Steel FLUTED HBAR 16" Barrel. They take take and take but this arbitrary law states one penis per tounged mouth.. so one of the better thinkers decided to remove his tounge per the statue citing one cock per tounged mouth. then went out and stuffed a whole YMCA boys club in his mouth and see where he ended? Thanks Farkosh, lots for me to add in the future update. This finish has excellent lubricity, hardness, and corrosion resistance, but those benefits can be found in other finishes. Another recent addition from the makers of the most hi-tech AR-15 muzzle brakeone thats 3D printed from Inconel (think rocket ship engines). White Labels parent company, Outerwild produces thous, Please note the discount applied to this product is because the blue color on these AR15 Bolt Carrie, White Labels house made M16 bolt carrier group is the perfect BCG for your next build and is, White Labels parent company, Outerwild produces our M16 BCG which is trusted by seasoned shoo, SP4 Extreme Wear Coating Technology is here! Saltwater, White Label Armory barrels are produced in-house by Outerwild. And easier to clean. You may want to look into Barnes Precision Machine next time. If you're looking for the best bolt carrier group for sale, you need to shop with Surplus Ammo. Is a 9310 steel BCG better steel than a 8620 steel BCG? Any suggestions? All of the finishes listed here are quality finishes and a good BCG will work fine with any of them. Thanks! While Nickel Boron (NiB) is silver and shiny. The more mass you have coming rearward the more recoil youll feel. Semi-auto carriers are now the ugly step-child of the BCG world and dont have many purposeslike commercial buffer tubes and stocks. AR15 Bolt Carrier Groups White Label's parent company, DRG Manufacturing produces our M16 BCG which is trusted by seasoned shooters and depended on by experienced builders.