The CCI Pest Control Shotshell is a reliable choice for pest control at close ranges. Its consistent pattern delivery ensures easier hits, making it an ideal option for hunters and outdoor enthusiasts. With its aluminum casing, this shotshell is designed to withstand the rigors of outdoor use. The 22 LR caliber and #12 shot make it effective against small pests. This affordable ammunition is available in a pack of 20 rounds, perfect for those who need a reliable source of pest control. Fast shipping ensures that you can get your hands on this product quickly. Product Features and Specifications: Caliber: 22 LR Bullet Type: #12 Shot Bullet Weight: 31 gr Muzzle Energy: 69 ft lbs Muzzle Velocity: 1000 fps Casing Material: aluminum Rounds Per Box: 20