350 Rounds of 45gr CPRN .22 LR Ammo by Winchester

When Winchester set out to design the perfect ammunition for suppressed and semi-automatic 22 LR pistols and rifles, they left no stone unturned. Super Suppressed ammo is replete with every feature you want – and it works like a charm in firearms that *aren’t* suppressed and/or semi-automatic, too!

This cartridge is loaded with a 45 grain copper-plated round nose projectile. Its heavier weight is all it needs to avoid attaining a sonic or higher muzzle velocity. Its copper plating helps to reduce fouling of the barrel and a suppressor as well. Winchester dialed up the clean-shooting performance even higher by coating the CPRN in oxide-based Lubalox, which gives it its black coloration.

And Winchester didn’t stop with the bullet. This ammo’s powder is yet another great touch, as it is engineered to emit as little muzzle flash as possible during ignition. That won’t matter during daytime, but it can help a great deal when it avoids temporarily blinding you at night!