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May 22, 2026Remington .22 Thunderbolt Rimfire Ammunition .22 LR 40 gr RN 1255 fps 500/ct
$41.81
Remington .22 Thunderbolt Rimfire Ammunition .22 LR 40 gr RN 1255 fps 500/ct
190 in stock
Remington .22 Thunderbolt Rimfire Ammunition is a .22 round designed for a long rifle and offers a lead round nose as well as high velocity. These bullets design have a weight of 40 grains.
The high velocity offered by the .22 Thunderbolt ammunition is no exaggeration as it can reach 1255 feet per second with a muzzle energy of 140 foot-pounds. This particular ammo usually comes in packages of 500 rounds providing more than enough for your next shoot whether it's competition plinking or hunting.
| UPC | 047700481906 |
|---|---|
| Manufacturer | Remington |
| Manufacturer Part Number | 21241 |
| Bullet Weight (Grains) | 40 |
| Caliber/Gauge | .22 LR |
| Case Material | Brass |
| Grains | 40 gr |
| Model | Thunderbolt |
| Product Type | Round Nose |
| Shipping Weight | 3.7813 |
| Units per Box | 500 |
| Cost per Round | 0.08 |





