Barrel: 9.5"(24.13 cm) 1:7 Twist, Dedicated Suppressor
Caliber: .300 Blackout (7.62 x 35 mm)
Weight: 7.2 lbs (3.3 kg)
Length: 32"(81.28 cm) to 35.5" (90.17 CM)*Suppressor is removable so these are a two stamp gun.