151 — specifications, caliber, stats, review, photos | WeaponAtlas
151 is a semi-automatic .22 LR rifle introduced by Mossberg in 1940. It is a civilian rimfire model with a long barrel, an under-barrel tubular magazine, and a wooden stock.
| Manufacturer | Mossberg |
|---|---|
| Year introduced | 1940 |
| Caliber | .22 LR |
| Weight (unloaded) | 2.500 kg |
| Length | 1040 mm |
| Barrel length | 610 mm |
| Magazine capacity | 15 rounds |