LWRC SMG45 45ACP SMGSub Machine Gun NEW SMG .45 PISTOL + SB TACTICAL BRACE. PISTOL CALIBER PERFECTION Meet the first model in the SMG Family - the new LWRCI™ SMG .45 Pistol + SB Tactical Brace. The highly anticipated SMG model is built on an AR... MSRP: Was: Now: $2,999.99 Add to Cart