Featuring the classic mechanisms of the industry respected A300 platform the new Beretta A300 Ultima Turkey Mossy Oak DNA semi-auto shotgun includes enlarged controls a 7-position Picatinny rail for optics an enhanced loading port a 24 barrel with a mid-bead and high visibility front sight and an Extended Beretta Mobile Choke. - Model Name A300 Ultima Turkey Mossy Oak DNA - Barrel Length 24 - Choke MC3 - Gauge 12 - Kick-Off Yes - Length of Pull 14.25 - Total Length 43.9 - Barrel length (in) 24 - Chamber (in) 3 - Rib 7x7