Centerfire handgun shotshells have proven themselves for close-range pests. CCI Big 4 loads extend the range and capabilities of these downsized shotshells, thanks to a payload of No. 4 lead shot. The resulting energy and patterns enable Big 4 loads to take down larger pests at longer distances, making them even more useful. Specifications and Features: Caliber: 44 Spl/Rem Mag Shot Size: 4 Grain Weight: 110 Bullet Style: Shotshell Muzzle Velocity: 1000 Test Barrel Length In: 4 Package Quantity: 10 Usage: Hunting