Gamo PR-776 6" BARREL PELLET PISTOL .177

 Gamo PR-776 revolver Uses a 12-gram CO2 cartridge 8rd pellet rotary clip Single- and double-action Fixed front sight Fully adjustable rear sight* Stippled grip with finger grooves Dovetails above and below barrel** Includes 2 rotary clips *The packaging states the rear sight is windage-adjustable only. That is incorrect. **The dovetails above and below the barrel are not standard measurements. They measure 7.84mm (above the barrel) and 7.93mm (under the muzzle). The standard air gun dovetail is 9mm (3/8) to 11mm