Crosman TR77 NPS .177 Caliber Air Rifles -
The Crosman TR77NPS is a break barrel air rifle that is perfect for small game. The 4.5mm caliber break-barrel is single shot, and ships with an unmounted CenterPoint Optics 4x32 scope. Powered by Nitro Piston technology, this gun pushes pellets down range at a velocity of up to 1200 fps. 13.25" length of pull.