Umarex TPX Features The Umarex TPX runs on CO2 power to cycle its semi-automatic action delivering a velocity of 400 fps with .177 caliber BB ammunition. Its 4.8 inch barrel and 7.80 inch overall length give the pistol a realistic handgun profile making it useful for training drills and familiarization. A 14mm thread pattern on the barrel allows for the addition of compatible accessories adding some versatility beyond stock configuration. Fixed sights keep the design simple letting shooters focus on trigger control and sight alignment during practice sessions and the semi-automatic cycling means each pull of the trigger is ready to go without any manual cocking step between shots. Black polymer grips provide a secure comfortable hold during repeated strings of fire while the black barrel finish gives the TPX a clean consistent appearance from slide to grip. The trigger safety adds a layer of protection against accidental discharge when the pistol is holstered or stored which matters for anyone running it alongside a duty-style training routine. With a 16 round capacity plus one in the chamber shooters get extended range time between reloads cutting down on the pauses that come with smaller-capacity air pistols. At 1.32 pounds the Umarex TPX stays light and easy to handle keeping fatigue down across longer practice sessions making it for sale at GrabAGun for recreational shooters and those looking for low-cost practice ammunition options to sharpen their fundamentals without the expense of live fire. Umarex TPX Specifications Manufacturer: Umarex Model: TPX Caliber: .177 BB Capacity: 16+1 Action: Semi-Auto Overall Length: 7.80 Sights: Fixed Color: Black Grips: Black Polymer Power Type: CO2 Velocity: 400 fps Safety: Trigger Thread Pattern: 14mm Barrel Length: 4.80 Weight: 1.32 lbs Available At: GrabAGun