.22 Winchester Magnum Rimfire

.22 Winchester Magnum

.22 Winchester Magnum Rimfire
Photo: N.garbar at English Wikipedia · Public domain · background removed

Key specs

Type
Rimfire
Origin
United States
Introduced
1959
Case type
rimmed, straight
Bullet diameter
5.69 mm
Case length
26.80 mm
Overall length
34.29 mm
Typical bullet
30 gr
Typical velocity
701 m/s
Typical energy
477 J

Weapons chambered for it 9

Cartridges based on it 3

Sources

  1. Wikipedia: .22 Winchester Magnum Rimfire, Wikipedia