500rds of Winchester Super-X 22 Winchester Magnum Ammo 45 Grain Hollow Point Subsonic
$217.00
| Feature | Specification |
|---|---|
| Brand | Winchester |
| Caliber / Specs | .22 Winchester Magnum Rimfire (22 WMR) |
| Bullet Type & Weight | 45 Grain Hollow Point (HP) |
| Velocity / Performance | Subsonic (~1050 fps; check manufacturer data) |
| Compatible Firearms | Rifles & handguns chambered in 22 WMR (Ruger 10/22 Magnum, Kel-Tec CMR30, Heritage Rough Rider, bolt-actions, etc.) |
| Packaging | 500 Rounds, factory-sealed case |
| Storage Recommendations | Cool, dry environment; sealed container with desiccant |
| Shelf Life / Durability | Decades when stored properly; non-corrosive, boxer primer |
| Country of Origin | United States of America |
| Safety Notes | Use only in 22 WMR firearms. Follow firearm safety rules. Wear eye & ear protection. |
Description
Buy 500 Rounds of Winchester Super-X 22 WMR 45 Grain Hollow Point Subsonic Ammo For Sale
For the discerning shooter who demands performance, precision, and discretion, this 500-round case of Winchester Super-X 22 Winchester Magnum Rimfire (22 WMR) 45 Grain Hollow Point Subsonic ammunition represents a pinnacle of rimfire engineering. Designed for hunters, pest controllers, and recreational shooters where noise reduction is critical without sacrificing terminal performance, this load combines Winchester’s legendary reliability with advanced subsonic ballistics. At Black Rambo Ammo, we specialize in supplying premium, high-performance ammunition like this to enthusiasts and professionals across the USA and internationally. Trust in our curated selection and expertise to equip you with rounds that perform shot after shot. Explore our full catalog at blackramboammo.net. winchester super-x 22 wmr subsonic ammo
In-Depth Technical Analysis & Ballistic Performance
This ammunition is a specialized iteration of the potent 22 WMR cartridge. The “Subsonic” designation means the 45-grain hollow point projectile is propelled at a velocity below the speed of sound (approximately 1,125 feet per second at sea level). This eliminates the supersonic crack, significantly reducing report and making it ideal for environments where noise is a concern.
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Bullet Design: The hollow point (HP) design is engineered for controlled expansion upon impact, transferring energy efficiently and creating a larger wound channel compared to round-nose counterparts. This makes it exceptionally effective for small to medium game and varmints.
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Propellant & Primer: Winchester uses a clean-burning, tailored powder charge optimized for consistent ignition and complete burn at subsonic velocities. The non-corrosive primer ensures reliable firing in all conditions and contributes to the ammunition’s extended shelf life.
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Casing: High-quality brass casings provide reliable feeding and extraction in semi-automatic, lever-action, bolt-action, and revolver platforms chambered in 22 WMR.
Primary Use Cases & Recommendations
1. Hunting & Pest Control: This is arguably the premier choice for hunters of squirrel, rabbit, fox, raccoon, and other small game at moderate ranges. The subsonic report minimizes disturbance, allowing for follow-up shots and maintaining stealth. The 45-grain HP delivers decisive, ethical takedowns.
2. Recreational & Target Shooting: Perfect for backyard ranges, noise-sensitive areas, or simply for enjoying a day of plinking with dramatically reduced noise. The consistent velocity enhances accuracy, making it excellent for honing marksmanship fundamentals.
3. Training: Offers a cost-effective, low-recoil, and low-noise training solution for shooters familiar with centerfire firearms, promoting fundamental skills without the blast and cost.
Safety, Storage & Longevity
Winchester Super-X is renowned for its robust construction and consistency. To maximize the lifespan and reliability of your ammunition:
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Storage: Keep in a cool, dry place. A climate-controlled safe or ammo cabinet is ideal. Use sealed ammo cans with desiccant packs for long-term storage.
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Shelf Life: With proper storage, modern smokeless ammunition like this can remain reliable for decades. The non-corrosive components prevent internal degradation.
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Safety First: Always treat every firearm as if it is loaded. Use only in firearms certified for 22 WMR. Wear appropriate eye and ear protection (even with subsonic rounds). Follow all local, state, and federal regulations regarding ammunition purchase, storage, and use.
Why Choose Winchester & Trust Black Rambo Ammo?
Winchester is a cornerstone of the American firearms industry, with a legacy built on quality, innovation, and trust. The Super-X line has been a standard for hunters for generations. When you purchase from Black Rambo Ammo, you’re not just buying ammo—you’re partnering with a specialist who understands performance.
We source directly from reputable manufacturers to ensure authenticity. Our packaging is discreet and secure, and we are committed to fast, reliable shipping across the United States, Canada, the UK, and Australia. Customer confidence is our priority, backed by a secure checkout process and transparent policies. Join thousands of satisfied shooters who rely on us for their ammunition needs.




