-
HK MR556 A4 AR 11″ 5.56 NATO 30rd – Black
$3,449.00Heckler & Koch MR556 A4Semi-automaticPistol223 Remington/556NATO11″ BarrelAnodized FinishBlackM-LOK Free Float HandguardAdjustable Gas BlockHK USA Enhanced GripAmbidextrous Controls30 Rounds1 MagazineFeatures:HK416 elongated steel castle nutHK416 A5 upper receiverContinuous picatinny rail interface between…
