The Winchester Super Suppressed 22LR ammunition delivers consistent subsonic performance specifically engineered for suppressed firearms. This 45-grain black copper plated round nose ammunition maintains reliable cycling while minimizing sound signature through precision powder charges and bullet design.
What Makes This Different
Unlike standard 22LR ammunition that can produce supersonic crack even through suppressors, Winchester's Super Suppressed line stays consistently subsonic at 1,060 fps. The black copper plating reduces barrel fouling compared to traditional lead bullets while maintaining the accuracy shooters expect. Each round receives consistent powder charges to eliminate the velocity variations that cause first-shot pop in suppressed applications.
Key Features
- Subsonic velocity of 1,060 fps eliminates supersonic crack through suppressors
- 45-grain black copper plated round nose bullet reduces barrel fouling
- Consistent powder charges minimize first-shot pop and velocity spread
- Bulk packaging of 800 rounds provides extended range sessions
- Round nose profile feeds reliably in semi-automatic firearms
- Standard 22LR case dimensions ensure universal compatibility
- Clean-burning powder formulation reduces suppressor maintenance
This ammunition performs consistently across bolt-action rifles, semi-automatic pistols, and rimfire rifles when paired with quality suppressors. The subsonic velocity maintains accuracy at typical rimfire distances while delivering the quiet operation suppressor users demand. Range testing shows consistent groupings with minimal point-of-impact shift compared to supersonic loads.
Technical Specs
- Caliber: 22 Long Rifle (22LR)
- Bullet Weight: 45 grains
- Bullet Type: Round nose, black copper plated
- Muzzle Velocity: 1,060 fps
- Quantity: 800 rounds total (2 boxes of 400 rounds each)
- Case Material: Brass
- Primer: Rimfire
- Manufacturer: Winchester Ammunition
Professional shooters and suppressor enthusiasts choose Winchester Super Suppressed for its proven subsonic consistency and reduced maintenance requirements. The bulk packaging format provides excellent value for high-volume shooting while maintaining the quality control Winchester ammunition is known for.