Stag 15l Left Hand Tactical 7.5" Nitride Upper

Sure, the 5.56 NATO cartridge tends to run better in longer barrels, but there's still plenty of energy from a round fired out of an ultra-compact barrel, and let's be real: there's some serious allure to an ultra-compact AR-style pistol, isn't there? The team at Stag Arms gets it, so they came out with the ideal upper receiver for your AR-style pistol or NFA-regulated short-barreled rifle. This Stag Arms Stag-15 Tactical upper receiver is outfitted with an ultra-compact 7.5-inch barrel that's equipped with a short, pistol-length gas system that's designed to give you the reliability you need from a short platform like this. The barrel and gas system are surro Mfg: Stag Arms