Winchester Super Suppressed | 9mm | 147gr | Subsonic | FMJ - SUP9

Winchester Super Suppressed 9mm Luger 147 Grain Subsonic Ammo (SUP9)

Engineered specifically for suppressed and short-barreled firearms, Winchester Super Suppressed 9mm 147 Grain Subsonic ammunition delivers ultra-quiet performance and reliable cycling without sacrificing downrange accuracy. By launching a heavy 147-grain full metal jacket bullet at sub-audible velocities (under 1,000 fps), this load eliminates the standard ballistic crack associated with supersonic rounds. Ideal for high-volume target shooting, tactical training, and range sessions with a suppressor, Winchester Super Suppressed ensures maximum noise reduction and peak reliability.

To safeguard your suppressor and firearm investment, Winchester optimizes this lineup with clean-burning propellants and encapsulated bullet bases. The full metal jacket projectile features an enclosed base (EMJ/FMJ design) that prevents hot gases from vaporizing lead off the bullet tail, drastically reducing lead fouling and carbon buildup inside your baffle stack and action. Combined with consistent primer ignition, SUP9 provides a cleaner, quieter shooting experience box after box.

Key Features & Highlights

• Subsonic Velocity Performance: Heavy 147gr payload keeps muzzle velocity consistently below the speed of sound to eliminate the sonic crack.

• Encapsulated Bullet Base: Features an enclosed lead core base to minimize airborne lead and significantly reduce suppressor baffle fouling.

• Suppressor-Optimized Propellants: Loaded with clean-burning powder tailored to reduce carbon residue and maintain reliable cycling in suppressed handguns and PCCs.

• Consistent Target Accuracy: Precision-drawn jacket and uniform core construction ensure tight groupings and predictable trajectories at standard pistol distances.

• Reliable Ignition & Feeding: Premium Winchester primers and high-grade brass casings ensure flawless feeding and extraction in semi-automatic platforms.

Performance Built for Quiet Precision Tame sound levels without compromise

Tame sound levels without compromise—Winchester Super Suppressed 9mm 147gr ammo gives suppressors the ultimate low-noise, clean-running round needed for seamless performance at the range.