Description
Other Specifications and Features of the 4″ Pistol Caliber “Slick Side” Complete Upper – .40 S&W:
Pistol Caliber Billet AR-9 “Slick Side” Upper with LRBHO
AR-40 .40 S&W Bolt Carrier Group – BCG (Glock & Colt Compatible)
.40 S&W Match Grade 4″ AR Barrel
Lightweight Free Float Hand Guard – 3.5″ – MLOK*
Standard AR-15 Charging Handle
5/8″ (.625″ ID) Crush Washer
Standard Flash Hider .45 / .40 / 10mm
*If you would prefer a KEYMOD hand guard, please notify us via the “Customer Note” when placing your order.
