The B & T APC9 PRO SBR w/ Rare Breed FRT is a premium, factory-integrated Short Barreled Rifle (SBR) engineered to deliver submachine gun performance in a legally semi-automatic configuration. This highly specialized National Firearms Act (NFA) weapon merges Swiss precision manufacturing with advanced cyclic speed by combining B & T's monolithic, hydraulic-buffered 9mm platform with a pre-installed Rare Breed Triggers FRT-AP3™ forced reset system. The rifle features a 6.8-inch cold hammer-forged barrel complete with a standard 3-lug muzzle attachment for seamless, quick-detach suppressor mounting. Built on the updated B & T PRO lower receiver, the system features fully ambidextrous AR-style controls, a non-reciprocating auto-folding dual charging handle, and an ergonomic MBT folding and retractable stock. Operating on a smooth hydraulic assisted blowback design that significantly dampens felt recoil, this elite tactical package ships ready for specialized operations with an included 30-round translucent magazine.