MidwayUSA
AR-STONER AR-15 Pistol Kit 5" Barrel 5.56x45mm NATO Short Buffer System
- MidwayUSA$456.99Buy
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From MidwayUSA
This AR-STONER AR-15 Upper Receiver provides style, function, affordability to your AR-15 Pistol. The A3 upper attaches to virtually any standard AR-15 lower receiver. Machined with M4 feed ramps, this upper features an M-Lok handguard. M-Lok Handguard slots allow mounting of popular M-Lok compatible accessories directly to precision cutouts with a sleek design that does not sacrifice strength or ergonomics.The AR-STONER Pistol Kit also includes a pistol buffer tube assembly. The buffer tube is machined from 6061-T6 aluminum and given a hard coat anodized finish to withstand years of abuse.