B&T USW Polymer Lower Black BT-430174-K

B&T MP5 Magazine Aluminum Lower Trigger Group for APC9 Black

B&T APC9 PRO Aluminum Semi-Auto Trigger Group Complete Lower Receiver BT-361669

B&T USW-A1 9mm Pistol, 4.3" Barrel, Black - BT430003

B&T MK II 9mm 4.3" MS FDE Pistol w/(1) 17rd Mags BT-510001-CT

B&T APC9K 9mm 4.3" MP5 Compatible Lower Receiver Pistol BT-361765-02-MP5

B&T SPC9-G 9mm PDW Short Barreled Rifle w/Telescopic Stock & Glock Lower (NFA) BT-500003-PDW-SBR-G-TS-US

B&T USW-P 9mm M13.5LH Thread Striker-Fired OR Pistol w/(1) 17rd & (1) 19rd Mags BT-490002