The TailGunner gunpack is constructed of 1000 denier nylon and comes with two holsters to fit most pistols and revolvers. The holsters are removable - just choose the holster which fits your gun best. The TailGunner's ZipCord pull provides instant access to the handgun. It also has an external, zippered compartment for ammo and accessories. Comes with attached belt with quick-release buckle.Dimensions: 9"W X 6"H X 2"D