Winchester Silvertip Defense ammunition in 22 Long Rifle is built around a 37-grain segmenting hollow point bullet engineered for controlled expansion and reliable performance. This rimfire load delivers 1060 fps muzzle velocity and 92 ft/lbs of muzzle energy—ballistics designed for defensive applications where rapid energy transfer matters. Whether you're stocking a compact 22 for personal protection, managing varmints on your property, or training with a reliable, controllable platform, Silvertip Defense ammunition combines Winchester's century-plus ammunition heritage with modern hollow point technology.
The segmenting hollow point design is the key differentiator here. Unlike standard 22 LR rounds, the Silvertip bullet is engineered to break apart on impact, maximizing energy dump in soft tissue and minimizing over-penetration—critical traits for defensive rounds in close-quarters scenarios. The 37-grain bullet weight keeps recoil and report moderate, making this round comfortable for extended practice or defensive deployment without flinching.
You get 50 rounds per box, enough for a solid training session, zeroing, or a realistic defensive cache. Winchester ammunition has earned trust in American homes and holsters for good reason: consistent ignition, reliable feeding, and predictable ballistics. Silvertip Defense delivers those fundamentals in a purpose-built defensive rimfire load that won't break the bank.
| Caliber | 22 Long Rifle |
| Bullet Type | Segmenting Hollow Point |
| Bullet Weight | 37 gr |
| Muzzle Velocity | 1060 fps |
| Muzzle Energy | 92 ft/lbs |
| Rounds Per Box | 50 |
The segmenting hollow point bullet is engineered to expand and break apart on impact, delivering rapid energy transfer and minimizing over-penetration—key characteristics for defensive applications where containment matters.
Yes. This load is specifically designed and named for defensive use, with ballistics and bullet construction optimized for reliable performance in personal protection scenarios.
Each box contains 50 rounds, giving you plenty for training drills, practice sessions, or maintaining a defensive reserve.
22 Long Rifle ammunition will chamber and fire in any firearm chambered for 22 LR. Check your specific firearm's manual to confirm compatibility with rimfire ammunition.
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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