AR-STONER EV2 Billet AR-15 Pistol Complete Upper Receiver 9mm Luger 4.5" Barrel Flat Dark Earth
by AR-Stoner
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AR-STONER EV2 Billet AR-15 Pistol Complete Upper Receiver 9mm Luger 4.5" Barrel Flat Dark Earth. This pistol upper is built on a billet upper and uses a 4.5 inch barrel with a flat dark earth finish. It attaches to standard AR-15 lowers and can be used with a 9mm magazine adapter block. Enclosed features include an enlarged ejection port for improved reliability.
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