Winchester Ammo SUP9 Super Suppressed Subsonic 9mm Luger Subsonic 147 gr Full Metal Jacket (FMJ) Ammunition 500rd Case

Winchester Super Suppressed 9mm Ammo 147gr FMJ Subsonic – 500 Round Case (SUP9) – Now Available at BattleHawk Armory

Engineered for quiet performance and reliable function, the Winchester Super Suppressed 9mm Luger 147 Grain FMJ is purpose-built for shooters running suppressed platforms or seeking a smoother shooting experience. Now available in a 500-round bulk case at BattleHawk Armory, this ammunition delivers consistent accuracy, reduced noise signature, and cleaner operation for high-volume shooting.

Designed with subsonic velocities, this load stays below the speed of sound to eliminate the sharp “crack” associated with supersonic rounds. Whether you're running a suppressor or simply want reduced recoil and smoother cycling, this 147-grain FMJ delivers dependable performance across pistols and pistol-caliber carbines.

Winchester’s clean-burning powder formulation minimizes fouling in both your firearm and suppressor, extending time between cleanings and keeping your system running efficiently. Combined with brass casings and Boxer primers, this ammo is fully reloadable and built for long-term value.

Key Features

• Subsonic Performance (~990 fps): Reduced noise signature—ideal for suppressed shooting

• 147 Grain FMJ Bullet: Reliable feeding, smooth cycling, and consistent accuracy

• Cleaner Shooting: Reduced carbon buildup in barrels and suppressors

• Reduced Recoil: Heavier projectile and subsonic velocity improve control and follow-up shots

• Bulk 500 Round Case: Perfect for training, range days, and high-volume shooters

• Reloadable Brass Cases: Boxer-primed, non-corrosive for added value

• Versatile Use: Performs reliably in both suppressed and unsuppressed 9mm firearms

Product Specifications

• Manufacturer: Winchester

• Model: Super Suppressed

• MPN: SUP9

• UPC: 020892224445

• Caliber: 9mm Luger

• Bullet Type: Full Metal Jacket (FMJ)

• Grain Weight: 147 Grain

• Muzzle Velocity: ~990 fps

• Muzzle Energy: ~320 ft-lbs

• Case Type: Brass

• Primer Type: Boxer

• Corrosive: No

• Reloadable: Yes

• Packaging: 500 Round Case (10 Boxes of 50)

• Country of Origin: USA

Why Buy Winchester Super Suppressed from BattleHawk Armory?

When you need dependable subsonic performance, Winchester delivers. This load is optimized for suppressed firearms while maintaining the reliability and consistency shooters expect from one of the most trusted names in ammunition.

Now available at BattleHawk Armory — your source for premium ammo, fast shipping, and unbeatable service. Stock up on this 500-round case and stay ready for the range.

Perfect For

• Suppressed shooting

• Target practice & range training

• Indoor ranges / noise-sensitive environments

• PCC and handgun platforms

• High-volume shooters