The Nitro 17 comes with the carbine length all weather composite stock and the new high tech polymer fluted barrel. Slightly reduced size, but no less potent with 1000fps with PBA and 850fps with lead pellets. With 3-9X40 Scope -Velocity: 1000 feet per second (fps) with PBA, 850 fps with Lead -Break Barrel: Single Cocking System -Automatic Cocking Safety system -Barrel: Rifled Steel, Fluted Polymer bull barrel -Single Shot -Cocking Effort: 30 lbs -Trigger: 2nd Stage adjustable -Manual Safety |