UXR Magwell Assembly AR15, Black
If you want to run a different stock on the UXR, this adapter integrates with the 6 degree angle built into the receiver. The adapter provides a 4-slot 1913 (Picatinny) rail to mount any stock with a 1913 mounting interface. Installation is simple and can be done in 5 minutes. Machined from 6061 aluminum.
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On all PWS uppers and complete rifles when using high quality ammunition.
PWS products backed by long-stroke piston reliability for life.
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