Umarex Fusion .177 Caliber With 4X32mm Scope And Rings This Single-Shot Pellet Rifle Takes Advantage Of Co2 Valve Technology And Umarex's SilencAir 5-Chamber Noise dampening System To Make The Fusion One amazingly Quiet Airgun. With The Fusion, You Can Drop Two 12 Gram Umarex Co2 Capsules In The Cylinder, Load An RWS Pellet, Cycle The Smooth Bolt, Shoulder Its Comfortable, Lightweight Synthetic Stock, Peer Through The Included 4X32 Scope, And Quietly Place Pellets Through The Same Hole Of Your Target at 10 meters. Amazingly Accurate. Incredibly Quiet. Specifications: - Product Group: Air Rifles - Brand: Umarex - Velocity (Fps): 750 - Caliber: .177 (4.5mm) - Ammo Type: Pellets - Fps W/Alloy Pellet: 750 - Fps W/Lead Pellet: 750 - Barrel Length: 17.13 - Total Length (inches): 40.1 - Capacity: 1 - Action: Bolt - Power: Co2 - Trigger Action: Single - Trigger Pull (Lbs): 3 - Length Of Pull (inches): 14.25 Manufacturer: Umarex Model: 2251306 SKU: BH_Umarex 2251306