AR-STONER AR-15 Pistol Build Kit with Upper Receiver Assembly 5.56x45mm NATO 8" Barrel M-LOK Handguard, Complete Lower Receiver Parts Kit

Overview

The AR-STONER AR-15 pistol build kit provides a complete set of components for building an AR-15 pistol, excluding the stripped lower receiver. The upper receiver assembly includes an 8-inch 4150 Chrome Moly Vanadium barrel with a matte finish, M4 feed ramps, and an M-LOK compatible handguard. The handguard features integrated QD sling mounts and precision-cut slots for mounting accessories. The kit also includes a pistol buffer tube assembly machined from 6061-T6 aluminum with a hard-coat anodized finish. The included lower parts kit contains all necessary components to complete a lower receiver, including the hammer, trigger, disconnector, safety selector, magazine catch, bolt catch, and an A2-style pistol grip, all manufactured to military specifications.

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