Description
Upgrade your AR15 with the CMMG AR15 Bolt Assembly, designed for optimal reliability and performance. This M16 bolt assembly features pre-installed ejector, extractor, and gas rings for easy installation. Crafted from durable 9310 steel with a phosphate finish for enhanced corrosion resistance, the bolt ensures longevity and consistent function. The extractor is made from 4140 steel with a phosphate finish, providing strength and durability. Enhance your shooting experience with this essential AR15 part from CMMG.
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