Since 1922 Winchester Super X ammunition has provided exceptional quality and outstanding performance for all types of hunters and shooters who rely on it’s time-proven dependability backed by legendary excellence.These rounds are high velocity Power-Point rounds, hollow pointed for small game but contoured to work well in semi-automatic rifles and pistols.FeaturesProven AccuracySure FunctioningExceptional QualityOutstanding PerformanceTime-Proven DependabilitySpecificationsCaliber: 22 Long RifleType: Copper Jacketed Power-Point (hollowpoint)Grains: 40Speed: 1280 fpsVolume: 100 Round Brick