ETC.. Give me that Sharp's all day long. A sports car needs a great engine. Nickel Boron is an advanced metal finish that offers high resistance to wear and corrosion as well as having an ultra low co-efficient of friction. Farkosh, I am with you on this. ACME 5.56 Bolt Carrier Group AR-15 Nickel Boron C158. I own a few from cryptic Coatings, Radian, and toolcraft. Full mil-spec everything. Properly built, no corners cut. At that point it's a Nickel Boron (Silver) vs Titanium Nitride (Gold) discussion and that's a discussion for another day! See our review here: Toolcraft is an OEM provider of BCGs to AR15 manufacturers. Colt needs no introduction. Can anyone recommend a BCG compatible with an LMT .308? Black Nitride finished BCGs often have an attractive deep black finish. 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. I am trying to do some research between the two and can't really come up with a PROs and CONs. Some advantages of phosphate over chrome include its lower cost and less visible appearance in a military setting - less shiny. It comes in at 7.9 ounces and is indistinguishable from their regular Nitride version except when you pick it up. Toolcraft Titanium Nitride BCG (SpiceTac), Above: This Bravo Company (BCM) BCG has been refinished with NP3+ by Robar. Facebook; Instagram; Help. Hi, I'm Eric Hung and I got into guns when I was around 25 and started with YouTube videos, scouring forums, and eventually taking a bunch of classes. The Sharps 308 Balanced Bolt Carrier Group Complete has the same innovative design as the Sharps 5.56 Balanced Bolt Carrier Group. The BCG's above are all great options, but the bolt itself is a different story. 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. All the high pressure bolts like JP Enterprises are made with 9310 and state its stronger than C158, which is just mil-spec (the minimum standard). For these reasons, it is a very popular AR-15 BCG finish. what is the major difference between a 8620 BCG and a 9310 BCG? Easiest to clean, best customer service, and no, I'm in no way affiliated with them. Compensators/ Flash Hiders/ Muzzle Brakes/ Thread Protectors, 6.5 Grendel Type II Complete Bolt & Carrier Group. SpiceTac | AR-15 Parts. The main reason to get this finish is going to be appearance. 158 Bolt: Shot Peened Mag Particle Inspected: Yes. Save a little with their Nitridebut might as well go big or go home. In fact, there's a lot of premium, match-grade equipment for AR-15s that are much better quality than mil-spec parts. Main thing is that it looks great and is performing great so far too. Toolcraft Diamond DLC BCG - The Best BCG Ever Made? Rated 5.00 out of 5 $ 125.00 $ 114.99 $ 125.00 $ 114.99 Add to cart Quick View. I don't see the merit in showing all these "distributors" who are mostly "private label" BUYERS of their BCG from a very short list of real manufacturers, when all they do is put their name on it, when they're selling the same thing. There Pros. We only sell the best bolt carrier group, because we understand the crucial role it plays in the function of your AR-15. Saltwater, White Label Armory barrels are produced in-house by Outerwild. Carrier key The key to cycling a DI AR -- the gas key. Copyright 2023 Pew Pew Media, Inc. All rights reserved. Is any of this sounding like a worthwhile version of the truth? AB Arms offers their Nickel Boron Bolt Carrier Group for the AR-15 user who demands excellence from every component of their rifle. Nickel Boron Coating inside and out (Bolt, Carrier, and Gas Key) Forged Mil-Spec gas key attached with Grade 8 hardware and Properly staked. Something something about the bolt having similarities to a heat sink and making contact with fresh/cooler air. AR Uppers & Lowers, Rifle Accessories, Mil-Spec Parts | Aero Precision In a semi-automatic rifle, this has zero effect on how the gun functions. Yea, nitride is just fine! For these reasons, it is a very popular AR-15 BCG finish. 9/27/2022 3:25:23 PM. 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. These two super hard finishes are both easy to clean workhorses that will take the punishment and come back for more. 8620 M16 Style Carrier PVD Coating by Ionbond Heat Treated Nickel-Boron +12. Our Low Price $325.41 . So if you don't mind cleaning your current and the recoil isn't a big deal, what other reason is there to change? 9mm Ramped Bottom Bolt Assembly BCG - Colt Compatible - Closeout! 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. Please view details for more information. Wilson Combat DPMS LR-308 Complete Bolt Carrier Group .308 Winchester Nickel Bor. 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. 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. On the basis of performance, nitride wins. Personalize your experience. The BATFE now needs to suckle up to a penis that they can all share like good gobblers of knob. Either will get the job done. Looks great under our PREMIUM Handguards now Buy 1, Get 1 FREE! 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. Choosing a BCG for your next rifle build doesn't have to be a chore. Do check them out. Category suggestion. Low-mass or lightweight bolt carrier groups are relatively new on the market. The bolt is the forward-most part of an AR BCG. anything extra and your The chances of that mattering for an average shooter that puts even a few thousand rounds downrange a year is super slim. With a reputation for absorbing punishing treatment, I put this one to the test. The bolt carrier is what specifically holds the firing pin, gas key, cam pin, and bolt together. How to Build An AR-15: Your AR Build Made Easy, BROWNELLS - M16 5.56 LIGHTWEIGHT BOLT CARRIER GROUP, BROWNELLS - M16 5.56 BOLT CARRIER GROUP NITRIDE MP, BROWNELLS - M16 5.56 BOLT CARRIER GROUP CHROME MP, FOXTROT MIKE PRODUCTS - FM-9 BOLT CARRIER ASSEMBLY, BROWNELLS - M16 5.56 BOLT CARRIER GROUP TiN MP, BROWNELLS - M16 6.5 GRENDEL / 6MM ARC BOLT CARRIER GROUP NITRIDE MP, BROWNELLS - M16 5.56 BOLT CARRIER GROUP NICKEL BORON MP, DANIEL DEFENSE - M16 5.56 BOLT CARRIER GROUP, SPIKES TACTICAL - M16 5.56 NICKEL BORRON BOLT CARRIER GROUP, BRAVO COMPANY - M16 5.56 BOLT CARRIER GROUP, WMD GUNS - M16 5.56 NICKEL BORON BOLT CARRIER GROUPS, BROWNELLS - M16 7.62X39 BOLT CARRIER GROUP NITRIDE MP, BROWNELLS - AR-15 9MM BOLT ASSEMBLY FOR GLOCK, SPIKES TACTICAL - M16 5.56 BOLT CARRIER GROUP, WMD GUNS - AR-15 5.56 NICKEL BORON BOLT CARRIER GROUPS, RUBBER CITY ARMORY - AR-15/M16 ADJUSTABLE GAS KEY, BROWNELLS - AR15 BOLT CARRIER GROUP 5.56X45MM NITRIDE MP, VOLQUARTSEN - RUGER 10/22 COMPETITION BOLT ASSEMBLY, FOXTROT MIKE PRODUCTS - AR-15 FM-9 COLT BOLT CARRIER ASSEMBLY, BROWNELLS - M16 6.8MM SPC BOLT CARRIER GROUP NITRIDE MP, California Residents: Do Not Share My Personal Information. The bolt carrier group is machined from the toughest steel and topped off with an impenetrable layer of nickel boron. Had never heard of them. Blem PVD Rainbow M16 BCG Chameleon Bolt Carrier Group - $113.99 w/code "NEW5OFF" $113.99. While Nickel Boron (NiB) is silver and shiny. Does not mean its the minimum or maximum. You may want to look into Barnes Precision Machine next time. I kept scrolling, looking for the Lewis. The very first AR15 bolt carrier groups were hard chrome plated. Nitride is black and shiny. Posted: 8/8/2017 3:54:01 PM EDT. Plus, how many of this list are made by the same REAL manufacturer? 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. Awesome BCG at a reasonable price. Expensive especially since you will probably have to send yours in to be refinished. You can't have a bunch of non spec parts and expect everything to work together properly. FailZero 6.8 SPC Type II EXO Nickel Boron Bolt Carrier Group $ 179.99 $ 171.99 More Info. Smooth cycling and is easy-to-clean by simply wiping it down. The Lantac Auto E-BCG is a great solution for your favorite auto rifle with increased mass and lock time. 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. Shocked it and a few others didnt make the list when I saw of the some names that did. And theres their Titanium BCG for 5.56/.300 BLK. 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. 5.56 Bolt Carrier Group and Charging Handle. I AM WITH THE AMERICANS WHO POLICE AND PUNISH THE BATFE THIS IS OUR ONLY CONCERN. Rich, I'm one of those aforementioned "newbies." GOOD SO WE ARE WATCHING YOU DO NOT HAVE TO MUCH FUN OK OR WE WILL TAKE IT AWAY AND KUDNAP YOU LOCK YOU UP PERMANENTLY OR FINE YOU UNTIL PROSTITUTION PAYS YOUR BUTT OUT OR YOU FIZZLE INTO LARD. It weighs in a little lighter than the Faxon at 8.2 ounces probably due to the one additional cut. With an ultra-low co-efficient of friction, the Nickel Boron Bolt Carrier Group offers users a high resistance to wear and tear as well as corrosion resistance. I am interested in a full auto BCG. But youre here for BCGs. It has a 9310 bolt but that is the standard for lightweight builds. Subscribe to Pew Pew Tactical's sales and deals email. I have 329 pro builds UMB..BEST BCG. FAILZERO INTRODUCES ITS 9MM BOLT CARRIER GROUPS EXO technology provides a permanent dry lubricity to metal surfaces, that improves corrosion and wear resistance. If you buy a product from us and decide to return it, well take it back at any time with very few exceptions. Machined from 8620 Tool Steel (Carrier) and 158 Carpenter Steel (Bolt) Shrouded firing pin. I cringe every time, then pull out my handy dandy gauges and prepare to give a lecture. That means each bolt is individually tested at a proof load. 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. This BCG is a giant leap in the area of durability and reliability. Thanks to top brands like Aero Precision and FailZero are built to perform flawlessly with your favorite firearm. 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. From full-auto to lightweight, different coatings, MPI inspections, and more. Buy PSA m16 full auto nickel boron bolt carrier group: GunBroker is the largest seller of AR15 Parts Gun Parts All: 973044689. Properly manufactured BCGs with a phosphate finish will still have a chrome lining inside the gas key and inside the carrier where the gas rings ride. . Lets just start with our editors pick for a branded mil-spec BCG. Want something in the middlethats mil-spec AND Nitride coated? If you go chrome it will probably be for the color and the uniqueness of the finish. Semi-auto versions used to be significantly cheaper than FA versions, but now the difference isnt as drastic. Either way i got it it's been great and they have been making them for years now. Usually, its printed onto the bolt (either as MP or MPI). Faxon Bolt Carrier Groups are Superfinished to reduce friction, increase smoothness of operation, and reduce fouling. I am reading thru this article on bolt carrier groups. Built for a lifetime of hard use, this BCG can take all the punishment you can throw at it. If youre looking for something mil-spec and a little upgraded with a Nitride coatingget the Rainier. :). FINISH ON PAGES 3 to 987999246. The marketing hype said the quit the endurance test at 5000rds with no failures. Trouble is finding one. Or you are doing a retro build, which I can appreciate! Plus the silver color pops out in your upper receiver. This is the battle of the silver finishes. . But be sure to get the most out of it with an Adjustable Gas Block. This coating offers unfaltering protection from wear and corrosion that would ordinarily degrade . $199.00 $169.00. M16 Bolt Carrier Group 5.56 - Chameleon 8620 M16 Style Carrier Ionbond Coating (PVD) Heat Treated . But dont worry, weve got our list of our go-to BCGs. The slightly longer and heavier bolt carrier group has an additional lug at the rear of the bolt carrier group. Lightweight AR-15 Bolt Carrier Groups Add To Cart. Please check the headspace on every build. 13 Best AR-15 Bolt Carrier Groups (BCG) 1. The weight saving is great if you're trying to tune the rifle, but it does require tuning. Change one and you have to adjust the rest. Bolt is shot Peened and HPT/MPI. I have yet to find a source except for some sketchy surplus sellers. 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! Bravo Company Manufacturing (BCM) M16 BCG Let's just start with our editor's pick for a branded mil-spec BCG. Quantity: We currently have 1 available. FailZero. Above: Toolcraft DLC BCG installed with black anodized Aero Precision upper, lower and M-LOK handguards. They are both winners, go with the finish that gives you the finished look you want. QPQ +1. Phosphate has been serving the military well for many years and it works very well. The PVD coating by Ionbond provides a very low coefficient of friction while providing a unique look and increased reliability. Nickel Boron treated parts include: Bolt Carrier, Bolt, & Bolt Components. It's bes Live Chat Live Chat. I've doubled the price of my first AR (Ruger AR556) with optic and other upgrades. If you havent tried the Black Rain BCG, you are missing out on the smoothest running BCG on the market today. Bootlegs adjustable carrier gives you this capability in the BCG itself with a couple clicks on the side. We'll send you the latest guides and training tips geared Chrome is a finish well suited to the harsh environment where the bolt carrier group operates. 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 . The LMT BCG is the best on the market. Well done sirs. 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 priced at a nice price point between the BCM and Brownells. 9MM BOLT CARRIER GROUP - NICKEL BORON. Nickel +1. Spike's Tactical AR15 9MM Bolt Carrier Group Usually Ships in 24 Hours MSRP: $199.95 . Butthe makers have hooked you up with coupon code PewPew for 10% off. Love my AR-15 10.5 pistol! I like bcg from Daniel defense and spikes tactical. I'd like to purchase a quality bolt carrier without a bolt. Our patented Nickel Boron coating will reduce friction and . Just a specification, Mil-spec equipment began with a need to have proper performance and repair-ability among all military equipment. A few definitely deserve to he there, but not all. It cleaned up some, but no where near like new. An awesome AR-15 needs a great bolt carrier group (BCG). And is easier to clean. Primary Weapons Systems DI BCG should be #1, followed by POF, BCM #3. What finish you select becomes pretty much a matter of personal preference. The finish is valued for its slickness and durability. 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. Both of these finishes are far ahead of phosphate as far as slickness and ease of clean up are concerned. The bolt carrier group (also known as the "BCG") is the heartbeat of any rifle like an AR-15 or AR-10. Faxon Firearms 5.56 M16 Bolt Carrier Complete, Chameleon PVD. Walker Defense Research Nickel Boron Bolt Carrier Group (1) $179.99 (Save 17%) $149.00 4 models Wilson Combat Bolt Carrier Assembly (28) As Low As (Save Up to $6.24) $179.95 Jacob Grey Firearms High Polished Nickel Boron 5.56 Bolt Carier Groups (1) $219.00 (Save 15%) $186.00 15% Bonus Bucks are known for less felt recoil, so why would that not translate to the AR platform when talking about the BCG mass? It also requires less lubricant to work well and is easier to clean. *Coloration can vary greatly from BCG to BCG due to the manufacturing process. 5.56 Bolt Spikes HPT/MPI Bolt Assembly - Phosphate $ 89.95. Enable Accessibility. Click for Details. Current mil spec for bolt carrier groups in military rifles (M16 and M4) is phosphate. Nickel Boron (NiB) coatings offer durable and reliable operation. Heavier revolvers (e.g, stainless vs. titanium) have less felt recoil, heavier semi-auto pistols (stainless slide vs. aluminum etc.) Add to Wish List Add . Your Magnetic Particle Inspection image of a bolt is actually a Liquid Penetrant Inspection image. 5.56 Extractor Kit $ 4.95. Otherwise I really enjoy your articles, thanks. Young MFG BCGs if you want real precision and aerospace component process technology. Ionbond Diamond Like Carbon (DLC) Coating is a state-of-the-art metal finish applied through a Physical Vapor Deposition (PVD) process. Properly built, no corners cut.DISCLAIMER: Due to the PVD process, each product may have a slight variation of color. 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. 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. If you look closely youll see that the Titanium carrier is black (DLC: diamond-like coating) while the bolt is silver (nickel boron). 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 current go-to for competition shooting is the RCA BCG but costs a pretty penny since the carrier is Titanium. JoeBob dun saved you $20.00! Semi-auto carriers are now the ugly step-child of the BCG world and dont have many purposeslike commercial buffer tubes and stocks. Shop our vast selection and save! It is a surface treatment that unlike coatings will never chip or flake off. Titanium doesn't offer as much over steel in this case as one might think. AR-15 Pistol vs Rifle: Which Should You Choose? So maybe a dumb question, but a new BCG makes it easier to clean and maybe less recoil, right? Which does its job but does require more cleaning than newer coatings. Fantastic build and cleanup is a breeze with the DLCoating. Since the typical AR platform uses a direct gas impingement design, the bolt group is in contact with carbon-laden gas with every shot. 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. Why do regular bolt carrier groups still exist? Nothing much to say except its mil-spec everything and has a great reputation. The bolt itself is standard Colt milspec. Nickel Boron is very desirable as it requires less lubrication and results in less malfunctions (when treated properly). FailZero EXO Nickel Boron M16 / M4 5.56 Bolt Carrier Group Whats your take on the BCM? One of my favorite uppers and full rifle manufacturers is Aero Precision (review of their M4E1 5.56 upper). This clown not mentioning it, and then listing 10 absolute pieces of trash is embarrassing for a tactical website. FailZero 7.62 x 39 EXO Nickel Boron Bolt Carrier Group $ 179.99 $ 171.99 More Info. Plus has a different/more aggressive cut on the carrier around its logoif that matters to you. All this NiB and no mention of the Young Manufacturing chromed M16 BCG and bolt? This tube has been designed to allow ample clearance for the removal of the roller cam pin during maintenance. Learn all the important stuff about handgunswith none of the attitude. I find the Cryptic Coating BCG to be slickest and easiest to clean of them all. A Mil-Spec BCG is about 11.6 ounces, but you can be much lighter nowespecially with cuts and exotic materials like titanium. 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