The Winchester Wildcat 22 Shadow SR is a semi-automatic .22 LR rimfire rifle featuring an all-black finish and suppressor-ready design. It uses a rugged polymer receiver and stock to keep weight low while maintaining durability, paired with a 16.5-inch precision button-rifled steel barrel with a recessed target crown. The barrel is threaded 1/2"x28 for use with compatible muzzle devices and comes with a thread protector installed from the factory.Semi-automatic 22 LR with 16.5 inch barrelSuppressor-ready barrel threaded 1/2x28 with protectorLightweight all-black polymer stock and receiverThe rifle feeds from detachable magazines with a 10-round capacity and uses a blowback-operated action. Overall, the Wildcat 22 Shadow SR provides a modern, lightweight .22 LR platform suited to a variety of recreational rimfire roles.SpecificationsType RifleAction Semi AutomaticCaliber/Gauge .22 LRCapacity 10Twist 1:16"Sights FS: Ramped Post/RS:Ghost RingStock Description SyntheticFinish Blued MatteSKU LNG-WGUN-521170102License Requirement FFLManufacturer WinchesterMfg. Part Number 521170102UPC 023614900047Barrel Length 16.5Barrel Finish BluedBarrel Twist 1:16Threaded Barrel YesCondition New