The barrel portion is 6" long and is threaded to accept RAP4 style tips. This includes both the barrel and the M177 ported Whisper tip. When combined, the unit is about 11" overall. Aluminum alloy construction.
Outer Diameter of main barrel: 1.0 inch
Length of main barrel: 6.0 inch
Bore on main barrel: 0.689 inch
Length of tip: 5.0 inch
Outer Diameter of tip:1.25 inch
22mm muzzle threads compatible to:
Hammerhead OneShot Barrel set.