The Knights Armament E3 Mod 2 Upper delivers a reliable and durable option for completing your next AR-style rifle or pistol build. It comes chambered in .300 Blackout with a 9.5 inch barrel. Features include flip-up sights, accessory rails, a forward assist, and a dust cover. Get this upper today for the best price online from GrabAGun!
<p>E3 Mod 2 Upper Features Knight’s SR-30 E3 MOD 2 takes advantage of the .300 BLK, offering a 9.5″ barrel for a significantly more transportable and maneuverable firearm. The QDC compatible Flash Hider will mount any of the KAC 7.62mm QDC suppressors. The SR-30 has 99% parts compatibility with the SR-15, requiring only a dedicated barrel and muzzle device. Seamlessly transition from subsonic ammunition to supersonic with nothing more than a change of the magazine. E3 Mod 2 Upper Specifications Caliber: 300 Blackout Model: E3 Series: Mod 2 Barrel Length Range: 18″ to 18.99″ Sights: Flip Up Muzzle: Flash Hider Firearm Fit: SR-30 Handguard Finish: 9″ to 9.99″ OAL: 18.50″ Receiver Finish: Black Twist: 1:7″ Weight: 3.80 lbs Barrel Description: Chrome-Lined Free-Floating Hammer Forged Barrel Finish: Black Barrel Length: 9.50″</p>
