9MM GMC PISTOL
9mm Para. cal., blowback system, 9 in. CM barrel w/Melonite QPQ finish, thread protector, 17 shot mag., integral trigger guard, optics ready, SB Tactical (mfg. 2019-2020) or 5-pos. SBA3 arm brace (new 2020) w/QD endplate and sling swivels, ...