RIO Game Load Magnum Hunting Cartridges .410 Bore

Technical specifications:

Name: Game Load Gauge 36-76 MGN
Gauge: 36 / 410
Head / Case mm: 8 / 76
Load g: 19
Velocity at 1m: 345
Shot: 4/0 - 10
Cartridges per box: 25
Cartridges per case: 250
Boxes per case: 10