Winchester Super Suppressed 22 Long Rifle subsonic ammunition pairs perfectly with suppressed .22 rifles and pistols, delivering quiet, consistent performance optimized for sound reduction. Built on Winchester's generations of ammunition expertise, this subsonic rimfire round uses a 45-grain plated lead round-nose bullet loaded to subsonic velocity—ideal for hunters, plinkers, and shooters who want to run suppressed without the expense and complexity of centerfire systems. Whether you're working through a backyard pest control job, training at an indoor range, or just enjoying quiet trigger time, Super Suppressed ammunition gives you dependable ballistics and reduced noise signature in a proven .22 LR platform.
The 45-grain plated bullet construction and subsonic velocity profile work together to minimize recoil impulse while keeping accuracy consistent. Because this load is specifically engineered for suppressed firearms, you'll see less fouling buildup inside your suppressor and barrel compared to standard .22 ammunition—a real benefit if you shoot suppressed regularly and want easier maintenance. The round-nose profile feeds reliably through semi-auto and bolt-action .22s alike, and the plated bullet construction keeps things clean.
Winchester packs Super Suppressed in 800-round boxes, making it practical for regular range sessions or extended hunting trips where you're burning through rimfire ammunition. Low muzzle flash pairs with the subsonic load to give you a pleasant shooting experience without drawing attention downrange.
| Caliber | 22 Long Rifle |
| Bullet Weight | 45 Grain |
| Bullet Type | Plated Lead Round Nose |
| Velocity | Subsonic |
| Rounds Per Box | 800 |
| Brand | Winchester |
Yes. Super Suppressed is engineered specifically for suppressed firearms and will cycle reliably in both semi-automatic and bolt-action .22 rifles equipped with suppressors.
Subsonic loads stay below the sound barrier, which means they produce quieter noise signature when fired through a suppressor. You'll also experience lower recoil impulse, making for a more pleasant shooting experience, especially during extended range sessions.
This ammunition is engineered for decreased suppressor and barrel fouling compared to standard .22 loads, which translates to easier cleaning and maintenance if you shoot suppressed regularly.
Winchester Super Suppressed comes in boxes of 800 rounds, making it economical for regular plinking, training, or hunting trips.
Ammunition Restrictions:
You must be 18 years or older to purchase shotgun or rifle ammunition, and 21 years or older for handgun ammunition. All ammunition must be shipped via Domestic Ground, and shipping is not available for international residents. Residents of CA, DC, IL, MA, NY, CT, and NJ may be subject to additional restrictions. Always ensure you use the appropriate ammunition for your firearms, and check your state and local laws for any other relevant regulations on firearms and ammunition. Due to Department of Transportation regulations, returns on ammo cannot be accepted. Please verify local laws before placing an order.
We are unable to ship ammunition to the following:
Illinois residents must provide a copy of a valid FOID Card or Valid Concealed Carry License, along with their IL driver’s license or IL state identification card to purchase ammunition. The ammunition can only be shipped to an address listed on either of those two documents.
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Winchester
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