H&N Field Target Trophy Power Copper-Plated Domed Airgun Pellets .177 Caliber 8.8 Grains (300 Count) Excellent for hunting and target shooting / Match grade quality Content: 300 air gun pellets Pellet Caliber/Weight .177 / 8.8 Grains For air pistols / rifles with a minimum muzzle energy of 12 ft.lbs Screw-on lid prevents accidental pellet spills