Want to go lightweight for competitive shooting? NIB (nickel boron) Bolt & Carrier; S7 Extractor; Full Auto Compatible (M16 Cut) Forward Assist Serrations; Staked Gas Key Bolts; 8640 Firing pin; 4340 Cam Pin; Add To Cart. 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. 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. Been throw 4 barrels, but the BCG looks near new. Before you had to go with different materials for the carrier like aluminumwhich turned out to not be a great idea. Do check them out. White Label Armory's secret sauce: PRECISION GROUND. 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 Bolt Carrier Group- Nickel Boron $ 225.00. Faxon Bolt Carrier Groups are Superfinished to reduce friction, increase smoothness of operation, and reduce fouling. Of all AR15 parts, the bolt carrier group is without a doubt the most critical component for proper functioning. Rated 5.00 out of 5 $ 125.00 $ 114.99 $ 125.00 $ 114.99 Add to cart Quick View. The gold color is unique and makes a very nice contrast against the matte black of the AR15. But now you have aggressive weight-reducing cuts like with the Faxon Lightweight BCG. , An important part of owning an AR-15 rifle is being able to regularly clean your gun and m I have ADM,AAC,PSApremium,and Colt bcgs.I firmly believe that tha Colt bcg is the best of the milspec bcgs.Until I see proof of long term high round count reliability of the boutique bcgs Im sticking with Colt.Bcm and the filthy 14 have shown reliability after many thousands of rounds. FailZero. 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. 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. ACME has taken their line of precision AR components and added a Nickel Boron coating to provide increased lubricity and much greater wear . If you havent tried the Black Rain BCG, you are missing out on the smoothest running BCG on the market today. If you buy a product from us and decide to return it, well take it back at any time with very few exceptions. This BCG is a giant leap in the area of durability and reliability. Ok guys I love guns and building them and customizing them but I dont know everything about everything by far and now I'm on researching BCG's. Nickel Boron (NiB) used to go for a lot more in price but now theyve stabilized at around the BCM pricepoint. I LOLd at the Magnetic Particle tested bolt picture. SRC.. and they are reasonably priced. Standardizing military equipment dates back centuries. Something something about the bolt having similarities to a heat sink and making contact with fresh/cooler air. I've been eyeing the Radian Enhanced BCG and might throw in the Raptor charging handle and ambidextrous safety while I'm at it. Shop our vast selection and save! It also offers unmatched lubricity. And stay in touch with newsletters of our best articles on techniques, guns, & gear. gear. Once again I'd love some feedback and comments as I'm researching! Live Chat Live Chat. 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 In fact, chrome BCGs are somewhat difficult to find today, but worth it if you can find one. 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. 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? Im building an AR 10 , its the first real build that Ive committed to . Awesome BCG at a reasonable price. AR Uppers & Lowers, Rifle Accessories, Mil-Spec Parts | Aero Precision Built for a lifetime of hard use, this BCG can take all the punishment you can throw at it. After firing less than 100 rounds, I found the BCG did not clean up very well. Looking for something a little more budget? what makes the BCM bcg better than the bcg it copies COLT. 009-FZM16/4-01-NH. I believe 9310 steel is stronger than C158. Free shipping on orders of $199+ |Use Code: SITESHIP | Restrictions apply, Offer ends 3/5/2023. But youre here for BCGs. Reason #1 - Reliability. So far I can definitely feel the recoil difference between the different settings. Hand-Picked Daily GUN DEALS, and Exclusive Coupons Codes >>>, choosing a lightweight bolt carrier group. Plus has a different/more aggressive cut on the carrier around its logoif that matters to you. Today, other finishes are much more common, all of which try to improve on the original chrome in either price or performance. Your feedbackers are lying to you , one of the best 556 BCG on the market! Thanks! If youre looking for something mil-spec and a little upgraded with a Nitride coatingget the Rainier. I have 329 pro builds UMB..BEST BCG. should ban this idiot from writing anything and only let professionals with experience and actual knowledge speak. Meets milspec requirements, but at a much higher level of quality. Above: Toolcraft BCG with Manganese Phosphate finish. Heres my opinion, That does it for BCGsthere are lots to choose from. A better one might last longer or be a bit more reliable in bad conditions, but that depends on what you currently have Vs. what you might upgrade to. Sale Price: $179.95 . 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. The bolt itself is standard Colt milspec. Advanced . Or am I stuck with replacing the entire BCG to get an M16 bolt carrier? 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. : 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. Click for Details. Both are superior finishes with distinctly different looks. Learn all the important stuff about handgunswith none of the attitude. I'd like to purchase a quality bolt carrier without a bolt. NiB coatings do add thickness and most bolt makers pay attention to the bolt face but for get about the lugs, where a small buildup of carbon will lock your bolt up. Here are some of our favorites. It is extremely slick while also being very corrosion resistant. The Massad Ayoob Group (MAG) Qual is , The latest and greatest Ruger 22LR pistol is here! Try contacting E2 Armory - ask for Kaylee. Again9310 bolt. Polished +2. Brownells Nitride M16 BCG gives you the added benefit of the Nitride finish which makes it slicker and easier to clean. Spikes Tactical - M16 5.56 Nickel Boron Bolt Carrier Group. 8620 Steel, 9310 Steel, Carpenter 158, Carpenter 158 Steel, Stainless Steel, Blue PVD, Chameleon PVD, Chrome, DLC, Ion Bond FDE, Lithium Isonite, Mag Phosphate, Nano Diamond Nickel, Nanoweapon, Nanoweapon Chrome Nitride, Nickel Boron, NP3, TiN, Salt Bath Nitride, Stainless Steel, HP Tested, Individually HP Tested, Untested, Blue PVD, Chameleon PVD, Chrome, DLC, Ion Bond FDE, Lithium Isonite, Mag Phosphate, Nano Diamond Nickel, Nanoweapon, Nanoweapon Chrome Nitride, Nickel Boron, NP3, Salt Bath Nitride, Stainless Steel, TiN. Bravo Company Manufacturing (BCM) M16 BCG Let's just start with our editor's pick for a branded mil-spec BCG. Sale! JoeBob dun saved you $5.05! Man it sucks to see how much the prices have gone up since this article was posted just a few months ago. CMMG AR-15 22LR Barrel And Collar - Medium Contour - 9" . 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. Some people like the rough phosphate finish for its tendency to hold oil better than other finishes. I had to go through several different BCGs along with several different manufacturers to find one that cycled correctly in my 45 Raptor. Copyright 2023 Pew Pew Media, Inc. All rights reserved. Wilson Combat DPMS LR-308 Complete Bolt Carrier Group .308 Winchester Nickel Bor. Their mystic black has a friction coefficient of 0.01 for comparison NiB is 0.5-0.8, DLC is new and its 0.02-0.15(something else to consider when looking at coatings), TiN I believe is 0.45. I used Toolcraft nitride bcgs for my last 2 builds and have been more than happy with them. Black Nitride finished BCGs often have an attractive deep black finish. It also requires less lubricant to work well and is easier to clean. We hate SPAM and promise to keep your email address safe. Ok? It's a difficult finish to apply and as a result it is one of the more expensive finishes. See our Toolcraft DLC BCG review here: For specific comparisons of black finishes (Phosphate vs Nitride vs DLC ) see here. 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. beta boy will always lick the biggest shaft long as they pay his fary white tennessee ass.. I can attest to the cryptic coatings as they are by far the best. Thanks to top brands like Aero Precision and FailZero are built to perform flawlessly with your favorite firearm. Is a 9310 steel BCG better steel than a 8620 steel BCG? Hard Chrome has the edge in hardness but Nickel Boron wins on slickness. Nothing much to say except its mil-spec everything and has a great reputation. what is the major difference between a 8620 BCG and a 9310 BCG? Please view details for more information. All Colt makes these days are the extractors, The pony is a mere shadow of once greatness.. Are the Phosphate bolts stronger than both NiB & TiN? Butthe makers have hooked you up with coupon code PewPew for 10% off. The PVD coating by Ionbond provides a very low coefficient of friction while providing a unique look and increased reliability. Again, if its a duty or self-defense gunId opt for something MPI and HPT tested. And now I hope to answer some of yours! Add to Wish List Add to Compare. 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 . But be sure to get the most out of it with an Adjustable Gas Block. 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. -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% All bolts are fully MPI tested to ensure the material is sound and without defects. PSA made the list of best BCG but DD isn't on the list? A completely assembled, ready to install AR15/M16 Bolt and Carrier System. Its pretty cool to see they are still around innovating products like their Xtreme Performance Bolt Carrier Group. I cant remember what the other was but it was a plain basic one. Surprised it didn't make the list, it is far superior to Bravo. Then clean them to see which is easier. I make it a habit of trying everyone I can get my hands on personally. 6 Reviews. For a super tough and reliable BCG, look no further than the XPB. And although there are only 4 settings so you wont get down to the perfect setting for your rifle and loadsits a great system if you dont want the hassle of swapping out a gas block. Mil-spec doesnt mean greatest ever, or worst, its just in spec to a military contract. A few definitely deserve to he there, but not all. Colt needs no introduction. Buy PSA m16 full auto nickel boron bolt carrier group: GunBroker is the largest seller of AR15 Parts Gun Parts All: 973044689. Great combo with their builds if youre buying stuff from them anyways unless you want a different coating. Toolcraft Diamond DLC BCG - The Best BCG Ever Made? Mil spec is a >minimum<. The Spikes Tactical M16 5.56 Nickel Boron Bolt Carrier Group puts the Spikes reliability and durability into your custom AR-15. Learn the 3 most popular shooting stances & more. Bolt lugs are chamfered 45 degrees to ensure reliable action for even the highest pressure hand loads and fast lightweight actions. Additionally I would recommend other bolt materials like the sharps that's made out of s7 tool steel, or JP enterprises who makes amazing products like a variable mass carrier, and enhanced bolt that has a different lug cut to ease lock, strengthened cam pin hole, and low friction ring seals to reduce wear. 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. Above: Chrome lining inside Toolcraft phosphate carrier can be seen with light coming in from the cam pin slot. Black Nitride is a very good second choice for less money. To enter the lightweight BCG gamestart with the Brownells Steel Lightweight. Blem PVD Rainbow M16 BCG Chameleon Bolt Carrier Group - $113.99 w/code "NEW5OFF" $113.99. See our BCG recommendations:Best AR15 Bolt Carrier Groups. Share your e-mail with us to receive regular sales, offers, and promotions. 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. Bolts, Carriers & BCGs (Bolt Carrier Groups), 17-4 H-900 Stainless Steel or Hard Chrome Firing Pin. 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 Now, I'm thinking new BCG for no real reason. DEAD FROM OVERDOSE OF SEMEN AND ASPIRATION OF JIZZ TO LUNG CONTACT Now we have again arbitrarily wrote one penis per mouthed BATFE member per load no penis shall be rendered to fire jizz while stand by penis is about to come under section 55.7 or 88.5 hence double loads of jizz or double or more PEENIS shall show intent on rapid fire guzzling of jizz or rapid mouth-ing offing of more than one (1) male penis regardless of girth, length ethnicity of male attached to or color of nor should sack containing balls or other devices be so attached nor this BATFE agent shall be considered rapid necking off of multiple penises and renders automatic mouthing offing of penis punishable by no less than ten (10) years maximum rectum stretching and fine no less than $250,000 (quarter million) or BATFE agent has had prior citation for choking upon or had sticky throat closure from inhalation of semen, but, juzz, jizzum, man paste or chowder OR ANY OTHER BY NAME FORM OF SPERM FROM PENIS ON ALIVE INDIVIDUAL THE PEOPLE RESERVE THE RIGHT TO MAKE QUICK CHANGES TO THIS DOCTRINE ST ANY TIME IN ORDER TO MEET OUR NARRATIVE OR BECAUSE WE HAVE WIVES AT HOME ON THEIR PERIOD VERY TUFF OR WE SIMPLY NEED TO APPEAR BUSY OR FUNDS BY WAY OF GRANT S OR DONATIONS ARE NEEDED TO FUND A COCAINE L, WEED, ALCOHOL AND PROSTITUTE PARTY THAT WE ARE THROWING OR BECAUSE WE ARE MAKING A STATEMENT TO PLEASE OUR FEMALE MISTRESSES OR ANY REASON WE WANT ETC.. We carry high-quality products and back them with the industry's strongest guarantee. They may be a little bit pricey but you get what you pay for. &n Properly built, no corners cut. The PVD coating by Ionbond provides a very low coefficient of friction while providing a unique look and increased reliability. Im still testing this one out but it might be a good substitute for the RCA one at some decent savings. FINISH ON PAGES 3 to 987999246. 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. 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. Chrome is a finish well suited to the harsh environment where the bolt carrier group operates. Please check the headspace on every build. And has worked out great in my Faxon builds (Faxon Barrel Review). If you ask most people online whats their go-to BCGthe vast majority is going to be BCMs M16 BCG. Nickel Boron Coating inside and out (Bolt, Carrier, and Gas Key) Forged Mil-Spec gas key attached with Grade 8 hardware and Properly staked. In fact so to cut corners in the learning curb for would be buyers? 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. These are two of the least expensive finishes available. The bolt carrier is machined from 8620 carbon steel. Green +2. I don't know who told you that but that is not it. The link hereand below will auto-add it. Top 3 Reasons You Might Want a Nickel Boron BCG. Is any of this sounding like a worthwhile version of the truth? $199.00. 9mm Ramped Bottom Bolt Assembly BCG - Colt Compatible - Closeout! What finish you select becomes pretty much a matter of personal preference. The original, mil-spec BCG! M16 Bolt Carrier GroupBillet Extractor, 5.56, Chameleon. And now with different coatings. Definitely Cryptic since I've seen several people mention that already. Kind of seems like a commercial for Brownells, Hard to trust a list without fail zero on it. LANTAC 223/5.56 E-BCG Full Auto Style Bolt Carrier Group - Nickel Boron. anything extra and your It cycles both subs and supers flawlessly in a .300 blackout pistol. Let's look at some of the best! We take this Ruger Mark IV Tactical f I'm not affiliated with any of these brands, just things I've learned while building. There sorry I've owned a lot of BCG's and any discussion of the best BCG that doesn't include Cryptic Coatings at the very top is not worth reading. Any suggestions? Phosphate would be my last choice but if I am feeling nostalgic then it's the only choice. Nickel Boron tends to have more shine especially compared to matte chrome. This was at the direction of Eugene Stoner, the designer of the AR-15. 5.56 Bolt Spikes HPT/MPI Bolt Assembly - Phosphate $ 89.95. Any issues and they are handled expediently!!! I have yet to find a source except for some sketchy surplus sellers.