Shop 22 Magnum Ammunition - Bulk & Boxed
Reliable 22 Magnum Ammo for Range, Defense, and Duty Use
Find .22 WMR (Winchester Magnum Rimfire) ammunition at MiWallCorp for small game hunting and varmint control. Our .22 Magnum selection includes JHP, FMJ, and polymer tip loads from CCI, Winchester, and Hornady. With higher velocity than .22 LR, .22 WMR delivers superior performance for hunting rabbits, squirrels, and pest control applications.