The MDT CRBN (MDT part no. 114850CCF) is MDT’s ultralight carbon fiber rifle stock, built here for the Tikka T3X long action, right-hand. The foam-filled carbon fiber shell wraps around a magnesium micro-chassis and V-block bedding system, giving the stock chassis-level accuracy at a fraction of the weight of a traditional aluminum chassis. Ridged foam fills the entire stock, absorbing recoil and harmonic vibration while an integrated ARCA rail and M-LOK slots keep bipods and other accessories mounted low and secure. It’s a drop-in design, requiring just two screws to seat the action and bottom metal into place.

Key Specifications

• Shell is foam-filled carbon fiber, keeping total weight low while damping recoil and vibration.
• Internal magnesium micro-chassis with V-block bedding delivers chassis-level accuracy.
• Built specifically for the Tikka T3X long action, right-hand.
• Includes an integrated ARCA rail plus M-LOK slots for bipods and accessories.
• Magazine well is flared and AICS-pattern compatible for fast reloads.
• Front and rear QD sling-mount cups for quick-detach sling attachment.
• Finished in black carbon fiber.

Frequently Asked Questions

Does this fit the Tikka T3X short action? No, this stock is built specifically for the Tikka T3X long action.

Is installation complicated? No, it’s a drop-in design; the action and bottom metal seat with just two screws.

What magazines does it accept? The magazine well is flared and AICS-pattern compatible.

Buy the MDT CRBN Carbon Fiber Stock

Cut real weight without giving up chassis-level accuracy. Order the MDT CRBN stock from our rifle stocks lineup, and our Lubbock, Texas team can help confirm fitment before it ships.