Out of stock
SKU: WNSUP22LR
UPC: 20892104037
Winchester Super Suppressed 22LR ammunition delivers subsonic performance optimized for suppressed firearms. Loaded with 45-grain black copper-plated round nose projectiles at 1,090 feet per second, this 22 Long Rifle cartridge is engineered to stay subsonic across a wide range of suppressor-equipped rifles and pistols, minimizing noise signature while maintaining reliable ignition and consistent accuracy in the field.
The subsonic velocity specification is critical for suppressor efficiency—rounds traveling below the speed of sound eliminate supersonic crack, which allows the suppressor to focus on muzzle blast reduction. The 45-grain copper-plated construction reduces barrel and suppressor fouling compared to standard lead ammunition, extending the service life of suppressor internals and decreasing maintenance intervals. This matters in high-volume training or operational use where suppressor cleaning becomes a logistics issue. Winchester's consistent case quality and primer uniformity support shot-to-shot velocity variation control, translating to tighter accuracy at distance.
Super Suppressed 22LR is purpose-built for shooters running suppressed bolt-action rifles, semi-automatic 22 platforms, and suppressed pistols in 22 caliber. Whether conducting precision rifle training, running suppressed range sessions, or reducing noise pollution on private land, this ammunition delivers the ballistic characteristics suppressors demand. The 100-round box format suits both single-session training blocks and stockpiling for regular suppressed shooting programs. Operators and civilian marksmen alike rely on Winchester's ammunition consistency—generations of barrel development and quality control make this a no-compromise choice for suppressed 22 shooting.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
