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FailZero
Overview
The FailZero Exo Coated 7.62x39mm AR-15 Bolt Carrier Group features a Nickel Boron finish and is designed in the M16 style, which provides enhanced durability and ease of cleaning. This BCG is specifically optimized for the 7.62x39mm caliber, ensuring reliable function and performance in builds that utilize this round. It is commonly found in extended rifle gas system setups, making it a suitable choice for those looking to maximize the reliability of their 7.62x39mm configurations.
Specifications
FailZero Exo Coated 7.62x39mm AR-15 Bolt Carrier Group
Available Merchants(6)
Prices checked
Price Alert
Price and stock
The FailZero Exo Coated 7.62x39mm AR-15 Bolt Carrier Group was in stock most days in September 2026, and today 4 of the 6 retailers we track have it in stock. It dipped to $149.39 at BattleHawk Armory for a stretch in September 2026, well under its usual $172.99, so sales do come around. Buying today, the lowest price is $149.39 at BattleHawk Armory, which matches the best price we saw in September.
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