If you’re in the market for the baddest looking low-mass BCG at the best price around, then look no further! Feast your eyes on the TRYBE Defense AR-15 Bolt Carrier Group BCG complete with a stunning nitride finish. This fully assembled complete BCG from TRYBE Defense includes the bolt, bolt carrier, gas key, firing pin, cam pin, extractor, ejector, and firing pin retaining pin. Masterfully assembled and arduously tested before ever seeing the light of day, you can rest assured that you’re getting a high-performance beast of a BCG that will perfectly complement any .223, 5.56, or .300 AAC-chambered AR-15. Housed in an exceptionally strong and corrosion-resistant AISI 8620 steel bolt carrier and coated with an immaculate nitride finish, the bolt itself is forged from ultra-tough and durable AISI 9310 steel, heat treated and hardened to mil-spec conditions to guarantee effective performance time and again. Designed to reduce surface-to-surface friction and allow for optimal heat dissipation, our low-mass BCGs are engineered to withstand repeated firing in any condition, without threat of recoil. This means that virtually no lubricant is needed on the Bolt Carrier Group BCG during use, and it will not peel, chip, or flake. All TRYBE BCGs are machined to exacting tolerances and undergo magnetic particle inspection (MPI) and high-pressure torsion (HPT) processing before arriving to our loyal TRYBE, so you can be confident that this low-mass TRYBE BCG is ready to go out of the box. For a consistently smooth and reliable cycle, pick up the Low-Mass TRYBE Defense AR-15 Complete Bolt Carrier Group BCG and fire with confidence. For other quality gear to carry and protect everything you’d need for a day at the range, check out the premium field accessories that your loyal friends at TRYBE Tactical and TRYBE Optics have for you.Start customizing today and get ready to JOIN. THE. TRYBE. Specifications for TRYBE Defense Low-Mass AR-15 Complete Bolt Carrier Group (BCG): Manufacturer: TRYBE Defense Color: Black Finish: Nitride Fabric/Material: Steel Cartridge: 5.56x45mm NATO, .300 AAC Blackout, .223 Remington Gun Make: AR Platform Gun Model: M16, M4, AR-15 Gun Type: Rifle Additional Features: Low-Mass Condition: New Country of Origin: USA Weight: 8.8 oz, 0.55 lb Package Contents: TRYBE Defense Low-Mass AR-15 5.56 Complete Bolt Carrier Group TRYBE Warranty TRYBE™ products are made for performance and durability and are covered by a limited lifetime warranty. See Full Warranty Information here
5 reviews for TRYBE Defense Low-Mass AR-15 Complete Bolt Carrier Group (BCG)
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Dane –
I am very happy with this BCG. So light and a really unique design. I put 500 rounds through it last weekend and it performed without any issues. Easy install. Well built and bolts properly staked. Really just a great lightweight BCG if you want to save some money on an AR build. Looks badass too. Love Optics Planet.
Bryan Savage –
Used it in a "lightweight" build and man it works. Barrel and bolt are the heart of any rifle. With this BCG you can know the bolt part is good. 1500 rounds on it so far. Cleaning ever 500 or so and no malfunctions. Finish still looks new
Sean –
I got a delton dissipator and those builds are notorious for weaker gas, but very pleasant recoil. I got this BCG as it is about 30% less weight than a regular milspec bcg. It solved any short stroking issues I had and my dissipator cycles reliably every time while feeling like a bb gun. Thanks to this BCG, my dissipator is my favorite build. Even did a few mag dumps full auto and the bcg held up fine and the finish is still beautiful. No idea how the bcg would hold up for prolonged full auto use and I don't plan on putting it through any heavy abuse, but it runs really well and I'm very pleased. It probably will end up holding up very well because of how sturdy it is. It took a finicky build and made it amazing to shoot and just as reliable as any duty gun. It didn't exactly lend to any change in felt recoil though. Just made cycling better. I'd also recommend this if you're using weaker ammo and you have a really stiff buffer. Excellent price as well that won't break the bank.
JoshH –
The BCG I received would bind badly in all 3 different uppers I tried it in. With a lot of force I could get it to go all the way in, but then it was nearly impossible to get it. I never tried to fire it and returned it. I couldn't see any clear defects and it otherwise looked to be good quality, but clearly they have some milling and tolerance issues. If you get one milled properly it looks like it would be good quality.
ReviewThePew –
Good value lightweight bolt. Used in a 300blk build with good success even with dirty subs and heavy lube. Sand cuts seem to be solid. Need more rounds to test durability. Part of cam pin channel was chipped but did not affect reliability so far… Not ideal. Will keep eye on it as the round count increases. Gas key had extremely good fit with the gas tube I used.