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A service and upgrade kit for critical wear components in a compatible 5.56 AR-15/M4 bolt; not a complete bolt assembly.
A BCM extractor-spring upgrade for 5.56 AR-15/M4/M16 bolts, engineered to increase extractor tension and support reliable cycling; three-pack configuration.
A five-piece set of slim flat dark earth 5.5-inch M-LOK rail covers with a non-slip, low-reflective surface and ventilated profile.
An ambidextrous BCM MK2 charging handle for 5.56 AR platforms with a medium latch balancing access with a lower snag profile.
An ambidextrous BCM MK2 charging handle for 5.56 AR platforms with a large latch for maximum access and leverage.
A BCM extractor-spring upgrade for 5.56 AR-15/M4/M16 bolts, engineered to increase extractor tension and support reliable cycling.
Lightweight, slim-profile aluminum forend for the MP5/HK53 and their clones. Machined from a single piece of 7000-series aluminum.