The SR-30 E3 Mod 2 takes advantage of the .300 BLK, offering a 9.5" barrel that is as capable as an 11.5" 5.56 mm SBR, for a significantly more transportable and maneuverable firearm. The QDC compatible Flash Hider will mount any of the KAC 7.62 mm 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.

Knights Armament Company, Mod2, Upper, 300BLK, 9.5", Black, Hammer Forged, MLOK, SR-30, Blk

    • Barrel: 9.5" (24 cm) 1:7 Twist, Hammer Forged, Chrome Lined
    • Caliber: 300 Blackout
    • Weight: 3.8 lbs (1.72 kg)
    • Length: 18.5" (47 cm) OAL

    KAC UPPER RCVR SR-30 300BO 9.5" MLOK

    SKU: 32310