The 9mm Pitbull rimless revolver turns the difficulty of rimless loading and ejection into the simplicity of the rimmed cartridge. Using the same unique rimless cartridge extractor assembly system as Charter's 40 caliber Pitbull, the 9mm Pitbull has a dual-coil spring assembly located in the extractor that allows insertion and retention of a 9mm cartridge in each chamber. The spent cartridges easily eject for immediate reloading. A soft black neoprene grip and reduced recoil make the Pitbull user friendly for even the beginning shooter. This model features a black nitrided finish.