MDT Field Stock Chassis – Ruger American LA, Black

The MDT Field Stock (brand part no. 109545BLK) is built specifically for the Ruger American long action, finished in black with an overall length of 32.22 inches. It pairs a 6061 aluminum core with an overmolded polymer exterior, bringing chassis-level bedding to a traditional-profile hunting stock that stays comfortable to carry and warm to the touch in cold weather. An aluminum V-block and free-floating barrel design deliver real accuracy gains over a factory Ruger American stock, while the adjustable cheek riser and length of pull spacers let a shooter dial in a repeatable position behind the scope. Installation only takes two screws to drop the action into place.

Key Specifications

• Built specifically for the Ruger American long action.
• Overall length measures 32.22 inches.
• Pairs a 6061 aluminum core with an overmolded polymer exterior for warmth and comfort in the field.
• Uses an aluminum V-block bedding system with a free-floating barrel channel for consistent accuracy.
• Cheek riser and length of pull are both adjustable via spacers for a repeatable position behind the scope.
• Accepts AICS-pattern magazines for smoother, faster reloads.
• Finished in black for a durable, traditional look.

Frequently Asked Questions

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

Is installation difficult? No, the action drops into place and is secured with just two screws.

Does it accept AICS magazines? Yes, the Field Stock is AICS-pattern magazine compatible.

Buy the MDT Field Stock Chassis

Bring chassis-level accuracy to your Ruger American long action. Order the MDT Field Stock from our rifle stocks lineup, and our Lubbock, Texas team can help confirm fitment before it ships.