Youll find over 90,000 products from top brands and hard-to-find unique gun parts, firearm accessories, gunsmithing tools, and other products to maintain, repair, and upgrade your guns for work, home, hobby, and protection. Heavier revolvers (e.g, stainless vs. titanium) have less felt recoil, heavier semi-auto pistols (stainless slide vs. aluminum etc.) See our BCG recommendations:Best AR15 Bolt Carrier Groups. FailZero 7.62 x 39 EXO Nickel Boron Bolt Carrier Group $ 179.99 $ 171.99 More Info. A few definitely deserve to he there, but not all. Its pretty cool to see they are still around innovating products like their Xtreme Performance Bolt Carrier Group. Above: AR-15 BCGs with Nickel Boron finish by Fail Zero (Top) and Toolcraft (Bottom). It also offers unmatched lubricity. 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. Thanks Farkosh, lots for me to add in the future update. Does not mean its the minimum or maximum. So, if youre building a SHTF, zombie-apocalypse-proof, riflego with a regular BCG. This finish has excellent lubricity, hardness, and corrosion resistance, but those benefits can be found in other finishes. Wilson Combat DPMS LR-308 Complete Bolt Carrier Gr. Complete AR Upper Receivers & Firearm Kits, AR15 BCG Chrome-Lined Manganese Phosphate, M16 Bolt Carrier GroupBillet Extractor, 5.56, Nitride, M16 Bolt Carrier GroupBillet Extractor, 5.56, Titanium Nitride (TiN), M16 Bolt Carrier GroupBillet Extractor, 5.56, SP4, M16 Bolt Carrier GroupBillet Extractor, 5.56, Blue PVD (Blemished), M16 Bolt Carrier GroupBillet Extractor, 5.56, Blue PVD, M16 Bolt Carrier GroupBillet Extractor, 5.56, Polished Nickel Boron Coating, Saltwater Arms M16 Bolt Carrier GroupBillet Extractor, 5.56, Nickel Boron Coating, AR15 16" Barrel5.56 NATO, Mid-Length, 1:7 Twist, Government Profile, AR15 Ambidextrous Charging Handle by Brace BuiltBillet. The Brownells M16 5.56 Complete Bolt Carrier Group features a bolt fabricated from 9310 steel that includes a heat-treated and shot-peened finish. I kept scrolling, looking for the Lewis. Another recent addition from the makers of the most hi-tech AR-15 muzzle brakeone thats 3D printed from Inconel (think rocket ship engines). Main lessonget a full-auto weighted BCG if reliability is a concern. Is this the Young Manufacturing that doesn't know how to stake their gas keys? In fact, chrome BCGs are somewhat difficult to find today, but worth it if you can find one. LANTAC 223/5.56 E-BCG Full Auto Style Bolt Carrier Group - Nickel Boron. These two super hard finishes are both easy to clean workhorses that will take the punishment and come back for more. Rated 5.00 out of 5 $ 125.00 $ 114.99 $ 125.00 $ 114.99 Add to cart Quick View. This group also features a stainless steel gas inlet tube that's pressed and pinned into the solid gas key. There's a vast number of finishes available for AR-15 bolt carrier groups (BCGs) today. Fantastic build and cleanup is a breeze with the DLCoating. In Stock. Understanding the AR-15 Bolt Carrier Group Sale! In Stock. Looks great under our PREMIUM Handguards now Buy 1, Get 1 FREE! Also NiB has less friction does not mean it does not need lube. Polished +2. You do not pay Is a 9310 steel BCG better steel than a 8620 steel BCG? Get Our Top Shooting Drills and Zeroing Targets ($47 value - but FREE for a limited time). 13 Best AR-15 Bolt Carrier Groups (BCG) 1. GO BATFE.. ETC. BCM M16 BCG Nothing much to say except it's mil-spec everything and has a great reputation. Nickel-Boron +12. Looking for something a little more budget? I used Toolcraft nitride bcgs for my last 2 builds and have been more than happy with them. 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. The gold color is unique and makes a very nice contrast against the matte black of the AR15. Our patented Nickel Boron coating will reduce friction and . :). And you never know if a batch is 10 or 1000 BCGs. . From full-auto to lightweight, different coatings, MPI inspections, and more. Sale Price: $179.95 . Brownells is your source for Chameleon Nickel-Boron Bolt Carrier Groups,Bolt Parts at Brownells parts and accessories. anything extra and your 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? Chrome is extremely hard which makes it very wear resistant. Thanks to top brands like Aero Precision and FailZero are built to perform flawlessly with your favorite firearm. 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 Grid Defense offers premium AR15 parts with a focus on bolt carrier group, uppers, lowers, 80% lower and AR-15 build kits. It has a 9310 bolt but that is the standard for lightweight builds. We haven't used one yet but there has been very negative feedback we've heard. Dismiss. The bolt carrier is machined from 8620 carbon steel. Bootleg Adjustable BCG $209 . 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! 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. Subscribe to Pew Pew Tactical's sales and deals email. The the real differences in quality versus cost is lost if you don't know the real source of manufacturing control and stability. The bolt carrier group (BCG) is without a doubt the hardest working component inside an AR15. Disassemble it completely, inspect, clean and lube it as you would a standard phosphate carrier group. I bought a LH bolt carrier group from Stag with their Nickel Boron finish. The reason I decided to post here has to do with tolerances of different aspects and of degrees of temper and the utility of intentional variable of the former or later. 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. If youre looking for something mil-spec and a little upgraded with a Nitride coatingget the Rainier. Add to Wish List Add . Hand-Picked Daily GUN DEALS, and Exclusive Coupons Codes >>>, choosing a lightweight bolt carrier group. The very first AR15 bolt carrier groups were hard chrome plated. Then try again. Toolcraft BCG Review - Best Black Rifle Secret Ever? If it doesnt say in the descriptionit probably is only batch tested. Their mil-spec phosphate BCGs are a little bumpy but they work. FailZero. A lot of manufacturers offer a completely 9310 steel bolt carrier group. Sale Price: $169.95 . I have put them in all of my AR platforms in the past 2 years. You could have just said Toolcraft, the company that actually manufactures 3/4 of the items you listed. There Click for Details. If you go chrome it will probably be for the color and the uniqueness of the finish. Everything is $20+ more than it was. The BCG's above are all great options, but the bolt itself is a different story. Mil-Spec generally means the rifle is built to pass military specifications. So once again we get a list of someones opinion on what they think are the best BCG, ask 1000 different people and theyll probably give you a 1000 different lists. Semi-auto versions used to be significantly cheaper than FA versions, but now the difference isnt as drastic. Farkosh, I am with you on this. So maybe a dumb question, but a new BCG makes it easier to clean and maybe less recoil, right? Weve built dozens of ARs and well cover all the best AR-15 upgrades such as handguards, triggers, BCGs, gas blocks, and more. Im building an AR 10 , its the first real build that Ive committed to . Review our complete Return Policy Financing Available Using our fully automated robotically, White Label Armory's in-house machined AR15 billet upper receivers are the perfect complement to our, The AR15 Ambidextrous charging handle made by Brace Built begins with the design, program, machining. Also DLC coating is becoming popular and more common. The title should read, These are the 10 best that I use since most of them are affordable. I use and have used a lot of the different BCGs out there, both cheap ones and high priced ones. Once again I'd love some feedback and comments as I'm researching! The Brownells M16 5.56 Complete Bolt Carrier Group is an affordable option that is built and tested to provide flawless operation in any AR-15 or M16. *Coloration can vary greatly from BCG to BCG due to the manufacturing process. In the days since Stoner came up with the design advancements in metallurgy and heat treatments have been made, but changing to an *improved* material or treatment can exclude the part from military acceptance. I've been eyeing the Radian Enhanced BCG and might throw in the Raptor charging handle and ambidextrous safety while I'm at it. Nope, SA and FA BCGs have the same dimensions and will fit in any standard AR-15 upper! Faxon Firearms 5.56/300 BLK Gunner Light Weight Bolt Carrier Group - Chameleon PVD. Type your new password and hit button below to confirm it. All ACME BCG parts are of the highest quality and 100% made in America. Notify me of follow-up comments by email. In Stock. This bolt carrier group is designed for optimal performance and is made from top-quality materials, ensuring durability and longevity. Seems the lighter BCG would at least make the recoil "snapier" than with a heavier BCG? ION Bonded Gas Rings $ 9.95.308 BCG Spikes Tactical-Nickel Boron $ 299.00. should ban this idiot from writing anything and only let professionals with experience and actual knowledge speak. FOREVER. Plus the silver color pops out in your upper receiver. SRC.. and they are reasonably priced. Out of stock. An aluminum carrier rubbing an aluminum receiver led to the carriers being used up in a few thousand rounds. FAILZERO INTRODUCES ITS 9MM BOLT CARRIER GROUPS EXO technology provides a permanent dry lubricity to metal surfaces, that improves corrosion and wear resistance. Im still testing this one out but it might be a good substitute for the RCA one at some decent savings. The PVD coating by Ionbond provides a very low coefficient of friction while providing a unique look and increased reliability. 5.56/300 Blk or 6.8 SPC Nickel Boron Bolt Carrier Group $150.00 - $160.00 Choose Options AR-15/AR-10 Gas Key Screws $3.00 Add to Cart AR-15 Firing Pin Retaining Pin $2.50 Add to Cart AR-10 Nickel Boron Bolt Carrier Group $240.00 Add to Cart AR-15 Firing Pin $8.00 Add to Cart AR-15/M16 Extractor Spring $2.00 Add to Cart AR-15 Extractor Buffer $2.00 458 Socom / 450 Bushmaster Ar15 BCG Bolt Carrier Group - Nickel $ 288.54 $ 179.00-24%. If you buy a product from us and decide to return it, well take it back at any time with very few exceptions. I like bcg from Daniel defense and spikes tactical. For a more detailed look at Nickel Boron see our blog post: Top 3 Reasons You Might Want a Nickel Boron BCG. Toolcraft Phosphate Bolt Carrier Group (SpiceTac), Toolcraft is an OEM provider of BCGs to many firearms manufacturers. We'll send you the latest guides and training tips geared Ar15 Magazine Mag Release Button mil . Shell be able to help you out. Which does its job but does require more cleaning than newer coatings. See our Toolcraft DLC BCG review here: For specific comparisons of black finishes (Phosphate vs Nitride vs DLC ) see here. Buy PSA m16 full auto nickel boron bolt carrier group: GunBroker is the largest seller of AR15 Parts Gun Parts All: 973044689. Mil-Spec Extractor Spring, black extractor insert, Viton O-Ring. 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. Nitride has many advantages but it is not mil-spec for BCGs and that is an important consideration for some. Otherwise I really enjoy your articles, thanks. 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. . 9MM BOLT CARRIER GROUP - NICKEL BORON. I LOLd at the Magnetic Particle tested bolt picture. : Some of the products on this website can expose you to chemicals including lead, which is known by the State of California to cause cancer and birth defects or other reproductive harm. I may earn a small part of the sale from links to any products or services on this site. Out of stock . Faxon Firearms Gen 2 9mm PCC Blowback Full-Mass Bolt Carrier Group - Glock & Colt Compatible | Nitride . Facts^ The carrier is high-phosphate-nickel coated and features a chrome-plated bolt. See our review here: For a more detailed look at Nickel Boron see our blog post: Also see our review of the Toolcraft Nickel Boron BCG here: It's a difficult finish to apply and as a result it is one of the more expensive finishes. One of my favorite uppers and full rifle manufacturers is Aero Precision (review of their M4E1 5.56 upper). WMD Guns Nickel Boron X Bolt Carrier Group Usually Ships in 24 Hours MSRP: $175.00 . Now, I'm thinking new BCG for no real reason. CMMG Bravo .22 LR Conversion Kit W/ One 25 Round Magazine. It also has high corrosion resistance as well as a natural lubricity. Awesome BCG at a reasonable price. Young MFG BCGs if you want real precision and aerospace component process technology. what is the major difference between a 8620 BCG and a 9310 BCG? what makes the BCM bcg better than the bcg it copies COLT. , An important part of owning an AR-15 rifle is being able to regularly clean your gun and m Titanium doesn't offer as much over steel in this case as one might think. Live Chat Live Chat. Lantac E-BCG. Properly built, no corners cut. I don't know who told you that but that is not it. That was absolutely hilarious. Bolt is shot Peened and HPT/MPI. Toolcraft is an OEM provider of BCGs to AR15 manufacturers. 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. White Labels parent company, Outerwild produces our M16 BCG which is trusted by seasoned shooters a, White Label's house made M16 Bolt Carrier Group is the perfect BCG for your next build and is compat, SP4 Extreme Wear Coating Technology is here! Mil-Spec is a bit of a buzzword in the AR community. Easy to clean and a great price point. Its great NiB will run fine with a small amount of lube I recommend using normal amount of lube. But with one of Cryptic Coating BCGs you dont have to run them dripping wet which is a definite plus when running suppressed. This beautiful chrome BCG is no exception. That would be a more interesting, informative, and transparent story on BCGs. Ive read numerous stories of stacking tolerances from some manufacturers, due to the thickness of the coating. FEATURES. SpiceTac | AR-15 Parts. 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. Runs better than BCM (which I love), at al slightly lower price point. See our Toolcraft DLC BCG review here: Toolcraft Diamond DLC BCG - The Best BCG Ever Made? I cant remember what the other was but it was a plain basic one. The bolt carrier is what specifically holds the firing pin, gas key, cam pin, and bolt together. Phosphate would be my last choice but if I am feeling nostalgic then it's the only choice. Aero Precision Black Nitride BCG (SpiceTac). Though, this is a relatively new phenomenon and some people prefer the tried-and-true 8620 and Carpenter 158 combination. Quick view. See our review here: Toolcraft is an OEM provider of BCGs to AR15 manufacturers. You, personally wont notice the difference between performance of either steel. Brownells is your source for Chameleon Bolt Carrier Group at Brownells parts and accessories. My pick if you want to go with the best-known name in the NiB BCG game. It has an attractive gray graphite-like appearance. Toolcraft is an OEM provider of BCGs to many firearms manufacturers. Today, other finishes are much more common, all of which try to improve on the original chrome in either price or performance. This BCG is a giant leap in the area of durability and reliability. Bolt Carrier Group- Lightweight Nickel Boron $ 250.00. And stay in touch with newsletters of our best articles on techniques, guns, & gear. Brownells - M16 Mil-Spec MP/HPT Bolt Carrier Group. Also, to everyone, be careful with NiB bolts, and be sure to check headspace on every build. Learn the 3 most popular shooting stances & more. Saltwater, White Label Armory barrels are produced in-house by Outerwild. It can be difficult to find BCGs finished in NP3 and it usually requires sending yours in to Robar to be plated. Click for Details. Old school vs new school. They are a top manufacturer of complete rifles, carbines and pistols in their newer Super Duty line. Sale! The enti.. Yes what he said. Just asking since I'm enjoying learning about all of the fun you can have with the adult lego set! BCM M16 Mil-Spec Bolt Carrier Group. Learn more at. As someone who's tactically thrifty, I've only used Toolcraft BCGs in my builds(*), and have never had a problem. &n Ive shot many thousands of rounds through it and it still looks newnot even that many wear marks on the touchpoints. They have made a lot of changes to BCGs as a whole and really know their stuff. In both categories though, Nickel Boron has the edge over Nitride. But my question is how is a Titanium one not the best choice easily? , What's the best handgun for a beginner? It does not mean that the part is superior to other parts on the market. Their bolt uses 9310 steel but againit is likely never going to matter. In Stock. We are AR Bolt Carrier Group (BCG) experts who bring you the highest quality components at the lowest prices for your AR15, AR10, and other AR Platforms. Nitride has the edge when it comes to smoothness and hardness. Here are some of the important bits: See that high pressure tested and magnetic particle inspected above? Exactly. Go/No-go gauges are too cheap to make excuses about safety concerns. Faxon Firearms 5.56 M16 Bolt Carrier Complete, Chameleon PVD. Easiest to clean, best customer service, and no, I'm in no way affiliated with them. FailZero EXO Nickel Boron AR15 5.56 Bolt Carrier Group $ 169.99 More Info. Either way i got it it's been great and they have been making them for years now. I would have liked to see mention of enhanced bolt carrier groups like the lantac or radian that have different dimensions and can help improve accuracy. Not sure how he failed to include Toolcraft. The Sharps 308 Balanced Bolt Carrier Group Complete has the same innovative design as the Sharps 5.56 Balanced Bolt Carrier Group. Every time you pull the trigger on your rifle, the bolt carrier group goes to work; this is why it's critical to have a solid AR15 BCG in your rifle. M16 Bolt Carrier GroupBillet Extractor, 5.56, Chameleon (2 reviews) Write a Review $129.95 SKU: 2009-0713-001 Quantity: Description Reviews White Label's house made M16 bolt carrier group is the perfect BCG for your next build and is compatible with any AR15 build. 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. It has the lubricity of the NiB, it is cheaper than NiB and it cleans up every bit as easy. 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. Combine this with the fact that a titanium BCG is very expensive and it's hard to call it the "best". 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. The resulting surface is extremely hard which makes it very resistant to wear and corrosion. Bootlegs adjustable carrier gives you this capability in the BCG itself with a couple clicks on the side. If you ask most people online whats their go-to BCGthe vast majority is going to be BCMs M16 BCG. Current mil spec for bolt carrier groups in military rifles (M16 and M4) is phosphate. It can make you go nuts (the above is probably half of my BCGs). 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 Try contacting E2 Armory - ask for Kaylee. This clown not mentioning it, and then listing 10 absolute pieces of trash is embarrassing for a tactical website. Top 5 Best AR-15 BCG Bolt Carrier Group Reviews. The added mass of the BCG along with its shrouded firing pin takes away the worry of weapons failure. Save a little with their Nitridebut might as well go big or go home. Definitely Cryptic since I've seen several people mention that already. Green +2. I'm not affiliated with any of these brands, just things I've learned while building. It physically moves backward into the buffer tube as the gun is fired and does the work of chambering the next round when pushed back into battery by the buffer. They may be a little bit pricey but you get what you pay for. PewPew, itd be great if you could do an article about headspace, its importance, and how to check it. Aren't they the OEM for some of these Mfgrs? We only email about once per week and we do our best to make sure they're worth your while. With nothing more than an initial lube, I ran this bolt carrier suppressed at breakneck speeds for just over 1,200 rounds the last 500 or so were steel-cased. ACME Machine has been in business since 1976 crafting highly precise components. They're respected for their reliable and durable AR-15 rifles. Nickel Boron (NiB) coatings offer durable and reliable operation. Spikes Tactical has been a staple in the AR-15 market for years. Nickel Boron usually costs more than Nitride and that money goes to more performance. Please view details for more information. If there is anything in your cart, it will not be brought over to the old site. 308 BOLT CARRIER GROUP - NICKEL BORON. But dont worry, weve got our list of our go-to BCGs. are known for less felt recoil, so why would that not translate to the AR platform when talking about the BCG mass? Want to go lightweight for competitive shooting? Normally a low mass BCG is combined with an adjustable gas block, less mass means less force is needed to move it. Nickel Boron is easy to find today while Chrome is hard to find and generally more expensive. We carry high-quality products and back them with the industry's strongest guarantee. I have several spare bolts and don't need an extra. The 308 Relia-Bolt is made of robust 9310 nickel-chrome-moly alloy steel. We only sell the best bolt carrier group, because we understand the crucial role it plays in the function of your AR-15. If it does what you want it to do, there isn't a need to change. $199.00 $169.00. I have 329 pro builds UMB..BEST BCG. With a reputation for absorbing punishing treatment, I put this one to the test. The AR15 use the lube not only as lubricant but also captures particles. Anickel boron bolt carrier group will have greater lubricity and corrosion resistance than both chrome and nitride BCGs. The password should contain at least 8 characters with at least one number or special character. I AM WITH THE AMERICANS WHO POLICE AND PUNISH THE BATFE THIS IS OUR ONLY CONCERN. But if you want all the functionality at half the price? 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.
chameleon bolt carrier group nickel boron