The Mk. 31 "Bullshark" Grenade Launcher is a concept magazine-fed grenade launcher that is made by Mayfield Heavy Industries, a subsidiary of Rickard Firearms & Defense. Although currently a concept design, it would be Rickard-Colmans Group's first grenade launcher put into production.
Mk 31 Bullshark

The Mk. 31.

Facts Edit

  • Barrel is 14 inches long.
  • Chambered for 40mm grenades, and is fed via a 5-round magazine.
  • Designed in 2011.
  • Effective range is about 400 meters.
  • Four-position collapsible stock.
  • Rate of fire: Semi-automatic.
  • Weighs 10.5 pounds.