| Weight: | 40 grain |
| Bullet: | LRN |
| Velocity: | 300 m/s - 984 fps |
The OFFICIAL range is the premium top grade 22 competition rimfire cartridge line. Loaded in Italy.
OFFICIAL 300 with a velocity of 984 fps is ideally suited for all rifle shooting disciplines with an anti-friction coated bullet to reduce lead deposits in the barrel.
