WINCHESTER - 22 LR - 40 GR - PHP - 100 RDS/BOX
Winchester Ammunition
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Winchester Ammunition
WINCHESTER - 22 LR - 40 GR - PHP - 100 RDS/BOX
Winchester Super-X .22 LR Hyper Velocity ammunition delivers over a century of proven performance in a hard-hitting, copper-plated hollow point load designed for maximum terminal expansion and reliable function in any rimfire firearm.
- Hyper velocity 1,435 fps muzzle velocity for flat trajectory and hard hits
- 40-grain copper-plated hollow point expands reliably on impact
- Copper plating reduces barrel fouling and extends accuracy over time
- 100-round box offers excellent value for high-volume shooting sessions
- Winchester Super-X lineage trusted by shooters and hunters since 1922
- Consistent priming and powder charge ensure reliable feeding and ignition
Who This Is For
This load is ideal for small-game hunters pursuing squirrels and rabbits who need dependable expansion at rimfire ranges, as well as competitive plinkers and sport shooters looking for a high-velocity .22 LR round that delivers consistent performance from semi-automatic rifles and pistols without sacrificing accuracy. The 100-round count makes it a smart buy for practice days at the range or stocking up for the field.
Specifications
| Brand | Winchester Ammunition |
|---|---|
| Product Line | Super-X |
| Caliber | .22 Long Rifle (LR) |
| Bullet Weight | 40 Grain |
| Bullet Type | Copper-Plated Hollow Point (PHP) |
| Muzzle Velocity | 1,435 fps |
| Velocity Type | Hyper Velocity |
| Rounds Per Box | 100 |
| Casing Material | Brass |
| Primer Type | Rimfire |
| Country of Origin | USA |
Frequently Asked Questions
Is this ammunition suitable for semi-automatic .22 LR rifles and pistols?
Yes. The Winchester Super-X Hyper Velocity load is designed to cycle reliably in semi-automatic rimfire firearms, including popular platforms like the Ruger 10/22, Smith & Wesson M&P 15-22, and similar pistols. The copper plating helps reduce residue buildup, and the high muzzle velocity ensures enough energy to cycle most semi-auto actions consistently. Always verify your specific firearm's compatibility with hyper-velocity ammunition in the owner's manual.
How does the hollow point bullet perform for small-game hunting?
The 40-grain copper-plated hollow point is engineered to expand rapidly upon impact, delivering quick, humane energy transfer on small game such as squirrels, rabbits, and similar quarry. The hyper-velocity 1,435 fps muzzle speed maintains a flatter trajectory compared to standard-velocity loads, helping hunters achieve more accurate shots at typical rimfire distances of 25–75 yards. Expansion performance is most consistent when shooting through unobstructed tissue.
How should I store this ammunition and what is its shelf life?
Store Winchester Super-X .22 LR ammunition in a cool, dry environment away from direct sunlight, moisture, and extreme temperature fluctuations. Keep rounds in the original box or an airtight container with a desiccant packet for long-term storage. When stored correctly, modern rimfire ammunition can remain reliable for 10 years or more. Avoid storing ammo near solvents, oils, or chemicals that could degrade the priming compound or brass casing.
- Caliber:
- 22 LR
- Bullet Weight:
- 40 GR
- Bullet Type:
- PHP
- Type:
- Rimfire Ammunition
- Box Quantity:
- 100
- Case Quantity:
- 2000
- Lead Free:
- No
