RIO Royal BlueSteel Magnum 40g 12 Gauge Hunting Cartridges

Technical specifications:

Name: Royal BlueSteel MGN 40
Gauge: 12
Brass / Shell mm: 25 / 76
Load gr: 40
Velocity at 1m: 395
Shot size: BB, 2, 3, 4, 5
Cartridges per box: 25
Cartridges per case: 250
Boxes per case: 10