The ASG Steyr M9-A1 Non-Blowback CO2 4.5mm BB pistol is a faithful copy of the real model Styer mannlicher M9-A1 complete with licensed trade marks and a functional safety pin. You will get over 400fps shots from the 19 round drop out magazine and just like the real steal you can add a laser site or tactical light to the weaver style accessory rail.