H&N Excite Dynamic Lead-Free Airgun Pellets .177 Caliber / 7.95 Grains (300 Count) Excellent for plinking/Ideal for CO2 Pistols/Revolvers Content: 300 air gun pellets Pellet Caliber/Weight: .177 Caliber / 7.95 Grains For air pistols / rifles with a minimum muzzle energy of 5.5 ft.lbs Screw-on lid prevents accidental pellet spills