Colt SAA .45-3.5" Custom Shop Edition This version of the famed Colt Peacemaker is perfect for specialists and quick-draw experts. It has a short 3.5-inch barrel and comes without a sight, which would only get in the way at short distances. The specially shaped hammer can even be fanned with your second hand. In terms of mechanism and function it is otherwise the same as the other Colt SAA revolvers, with a CO2 cylinder concealed in the grip and six nickel-plated loading shells, each of which takes a 4.5 mm steel BB. Caliber 4,5 mm (.177) BB Magazine Capacity 6 shot(s) Velocity 105 m/s Shoots per cartridge approx. 120 Trigger Single-Action Length 226 mm Weight 866 g