CMMG 38AFF31 Parts Kit HD Pivot and Takedown Pins 308 Win MK3 Metal

Overview

The CMMG Mk3 HD pivot and takedown pin kit provides improved, extended components for LR-308 pattern rifles, including the CMMG Mk3 platform. Designed to facilitate faster and easier disassembly, these pins feature a machined divot on each end, allowing users to manipulate them with a standard .223/5.56 NATO cartridge tip without the risk of slipping. Manufactured from heavy-duty hardened steel, these pins are engineered to withstand the stress cycles of semi-automatic and automatic operation without wear or dimensional drift. This kit includes one pivot pin, one takedown pin, two detent springs, and two detents. These components help maintain a precise fit between the upper and lower receivers, reducing tolerance stacking and ensuring a dependable operating system.

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