MDT LSS Gen3 Tactical Kit Tikka T3/T3x SA

MDT LSS Gen3 Tactical Kit is a versatile, pre-configured aluminum chassis for Tikka T3 and T3x rifles with a short action. The kit is built around durability and adjustability: a fully adjustable SCS buttstock and a Tactical forend with M-LOK slots on all five faces.

The SCS buttstock offers toolless adjustment of length of pull, cheek height and buttpad position, and the buttpad is soft rubber. The Carbine buttstock interface and Elite pistol grip give the bolt action rifle a familiar AR-15 feel, and any AR-15 style grip can be fitted.

M-LOK slots on five faces of the Tactical forend provide mounting points for a bipod, weights, a sling, a light or spare rounds. The chassis takes short action AICS pattern magazines, has an ambidextrous magazine release and aluminum V-block bedding. It also features an integrated barricade stop and is compatible with an M-LOK thumb shelf.

Being built on the LSS Gen3 platform, the grip, forend or stock can later be swapped to suit a different job. The kit suits range shooting, field use and a rifle that needs to do a bit of everything.

MDT LSS Gen3 Tactical Kit Tikka T3/T3x SA - Features:

• Product type: rifle chassis, pre-configured Tactical kit
• Action compatibility: Tikka T3/T3x short action, incl. T3x Lite, Hunter, CTR, Varmint, Super Varmint, UPR, Tact A1 and Arctic
• Magazine: short action AICS pattern (not included), ambidextrous magazine release
• Forend: Tactical, M-LOK slots on five faces; length from recoil lug pocket approx. 348 mm (13.7")
• Stock and grip: SCS buttstock (toolless length of pull, cheek rest and buttpad adjustment), Carbine buttstock interface, Elite pistol grip
• Barrel: contoured barrel up to 1.25" (31.75 mm), not compatible with straight contour barrels
• Material: 6061 aluminum, Cerakote finish
• Weight: approx. 1.95 kg (4.3 lbs)
• Color: black
• In the box: LSS Gen3 chassis body, trigger guard, Carbine buttstock interface, Tactical forend, Elite pistol grip, SCS buttstock, 2 action screws 1/4-28 x 1"

Toolless adjustability and plenty of M-LOK real estate make the Tactical Kit a versatile foundation for a Tikka T3x rifle.

Note: This version is for the Tikka T3/T3x short action. A separate version is available for the long action. The forend is not compatible with straight contour barrels.

Product text updated 26.09.2026.