The Gunfighters INC Ammo Carrier is designed as effective way to carry extra ammo on the Kenai straps, a belt, or even a rifle sling. This ammo carrier can be used for carrying reloads for either a revolver or rifle. Designed to fit .357/.38 Special to up to .500 S&W. Will also fit most standard caliber rifles such as .223 and magnum calibers including .308, 30-06 and .300 Win Mag. FeaturesWorks on either side of Kenai Straps for maximum versatility and comfortAlso works on 1.5" (or smaller) Belts, Pack Straps and Rifle Slings.Fits .357/.38 Special up to .500 S&WAlso fits .223, .308, .30-06, .300 Win Mag