CLAYTON, MO (February 4, 2026) — Super Suppressed® is a premiere line of subsonic ammunition offered by Winchester®. With offerings in centerfire handgun, rimfire, and centerfire rifle, Super Suppressed is one of the most comprehensive subsonic ammunition product lines in the industry. Consumers can find Winchester Super Suppressed products at all major outdoor retailers carrying firearms and ammunition as well as local gun shops and ranges.
For those looking to maximize the performance of their suppressors, subsonic ammunition is a must. Winchester Super Suppressed® ammunition offers clean and reliable performance. It is engineered to keep suppressors cleaner by nearly eliminating lead vaporization from the bullet base. The jacket of the open-tip rifle bullets fully encapsulates the bullet base, while handgun bullets use a unique brass disc that encloses the base of the bullet, both features protect the lead core from high temperature exposure that can cause lead fouling.
Intended for target and range shooting, Winchester Super Suppressed® ammunition pushes velocities below the speed of sound to reduce decibel levels. Pairing subsonic ammunition with a suppressor optimizes noise reduction creating a safer and more enjoyable shooting experience.
“The use and ownership of suppressors across the United States have boomed in popularity over the last few years,” said Kyle Masinelli, Senior Director Product Innovation and Strategy for Winchester Ammunition. “That popularity is soaring to new heights with the elimination of the $200 federal tax stamp on suppressor purchases. Consumers looking to optimize the performance of their suppressors can find what they need in Super Suppressed®. On top of availability and caliber options, Super Suppressed is one of the cleanest and most consistent subsonic ammunition offerings available.”
| Brand | Symbol | Caliber | Weight | Bullet | Velocity | Box size |
| Super Suppressed® | SUP300BLK | 300 Blackout | 200 GR | Open Tip | 1060 fps | 20 |
| Super Suppressed® | SUP300BLK2 | 300 Blackout | 200 GR | Open Tip | 1060 fps | 125 |
| Super Suppressed® | SUP350 | 350 Legend | 225 GR | Open Tip | 1060 fps | 20 |
| Super Suppressed® | SUP400 | 400 Legend | 300 GR | Open Tip | 1060 fps | 20 |
| Super Suppressed® | SUP45 | 45 Auto | 230 GR | FMJ | 850 fps | 50 |
| Super Suppressed® | SUP9 | 9mm | 147 GR | FMJ | 990 fps | 50 |
| Super Suppressed® | SUP22LR | 22 LR | 45 GR | Black Copper Plated Round Nose | 1090 fps | 100 |
| Super Suppressed® | SUP22LRHP | 22 LR | 40 GR | Copper Plated Hollow Point | 1065 fps | 100 |
| Super Suppressed® | SUP22LRB2 | 22 LR | 45 GR | Black Copper Plated Round Nose | 1090 fps | 350 |
Find Winchester® Super Suppressed® ammunition at dealers nationwide.
About Winchester Ammunition
Winchester is the leading small caliber ammunition brand for hunting, recreational shooting, and law enforcement, and the largest supplier to the U.S. military. The legendary Winchester® brand, with its 160-year history, is founded on principles of integrity, hard work, and a strong commitment to its loyal customers. As a segment of Olin Corporation, Winchester shares Olin’s purpose to deliver materials and solutions that enhance and protect lives. Learn more about Winchester and the responsible use of its products by visiting Winchester.com or connecting with us on Facebook at Facebook.com/WinchesterOfficial.
Winchester: Committed to Safe, Legal and Responsible Firearm Use
As a global leader in the shooting sports and hunting industry, and a brand of 160 years, Winchester is committed to safe, legal and responsible firearm use. Winchester works with key groups like the National Shooting Sports Foundation on a variety of topics important to our industry, including training and education, and on specific programs such as Gun Owners Care® and Project ChildSafe®. Winchester will continue to support programs, organizations and individuals who promote hunting and shooting sports activities in a positive and responsible environment. Any use of firearms by youth participants should be done under the direct supervision of a parent, guardian or other responsible adult.
About Gun Owners Care®
Gun owners care. You care about safety. You care about preventing unauthorized access to firearms. You care about bettering your community, helping those in need, and conserving wildlife and wild places for generations to come. It’s time for gun owners to tell their stories and to show how they’re making a difference. NSSF®, the trade association for the firearms industry, has established the Gun Owners Care® campaign to unite gun owners and the firearms industry in this common cause. Visit gunownerscare.org for more information.
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