CCI Ammunition Ammo Clean .22lr 400-pack 40gr. Realtree Polymer Rn 400 Rounds. CCI Clean-22 uses an exclusive polymer bullet coating to greatly reduce copper and lead fouling in the barrel - without leaving a residue. It also cuts lead buildup in suppressors 60 to 80 percent. Both the Sub-Sonic and High Velocity loads feature a 40-grain round nose lead bullet with geometry that s been optimized for accuracy. With dependable CCI priming and consistent propellant Clean-22 provides flawless cycling through semi-automatics and all 22 LR firearms. Specifications for CCI Ammunition Clean .22 Long Rifle 40 Grain Soft Point Brass Cased Rimfire Ammunition: Manufacturer: CCI Ammunition Caliber: .22 Long Rifle Number of Rounds: 400 Bullet Type: Lead Round Nose (LRN) Bullet Weight: 40 grain Cartridge Case Material: Brass Muzzle Velocity: 1235 ft/s Application: Target Shooting Package Type: Bottle Primer Style: Rimfire Features of CCI Ammunition Clean .22 Long Rifle 40 Grain Soft Point Brass Cased Rimfire Ammunition: Polymer bullet coating greatly reduces lead fouling in the barrel without leaving residue Cuts lead buildup in suppressors 60 to 80 percent Optimized bullet geometry for improved accuracy Reliable function in semi-automatic firearms Great option both casual and competitive shooters Package Contents: CCI Ammunition Clean .22 Long Rifle 40 Grain Soft Point Brass Cased Rimfire Ammunition What is CCI Ammunition Clean .22 Long Rifle 40 Grain Soft Point Brass Cased Rimfire Ammunition good for? The manufacturer suggests that it is best for target shooting.CCI Ammunition 966CC: Ammo Clean .22lr 400-pack 40gr. Realtree Polymer Rn 400 Rounds