GRS relvakabad

GRS Berserk

GRS Berserk

A lot of customers would like to have our ergonomic and adjustable features, but they want them to come in a more tough and durable material than the laminate.
GRS Berserk is our answer. Made from glass fiber reinforced material is is rugged, strong and withstands any kind of weather. The rubber grip and fore end surfaces gives you a firm grip in wet and cold conditions.

Berserk stocks comes with pillar bedding Blocks made from 65% glass fiber as standard and do not need glass bedding!


Recommended torque is 5nm. 

Please note The Berserk comes in right hand configuration only.

The new adjustment system locks on the maximum LOP of 30 mm.

GRS Berserk is available in the following inlets:
Tikka T3 (all Calibers)
Howa 1500 SA/ Weatherby vanguard SA
Remington 700 BDL short and long action
Savage short and long actions with detachable magazines



  • Fiberglass reinforced composite material.
  • Black colour and in right hand configuration only.
  • LOP 33.5- 36.5 cm. LOP, 30mm adjustment on cheek piece height.
  • The surface under the rear stock has been lengthened so it will work better with the use of rear bags during prone shooting with bipods.
  • Grip and forend has rubber grip surfaces for better friction in wet conditions.
  • The stocks have pillar bedding in them as a standard.
  • Flush cup sling mounts and push button sling loops included.
  • They have one sling mount on the front stock for mounting bipods.
  • Weight is 1.4 kg in the Tikka T3 inlet.
  • The height adjustable recoilpad can be mounted as optional extra feature.