MDT HNT26 Ultralight Hunting Chassis – Tikka T3/T3x SA, Folding ARCA, Black Carbon Fiber
The MDT HNT26 Hunting Chassis 106137-BCF combines ultralight magnesium alloy construction, premium carbon fiber components, and precision rifle ergonomics in a purpose-built hunting platform for right-handed Tikka T3 and T3x Short Action rifles.
Finished in Black Carbon Fiber, this configuration features a folding carbon fiber buttstock, ergonomic carbon fiber pistol grip, and enclosed carbon fiber forend with integrated ARCA mounting. Weighing approximately 31 ounces in the folding ARCA configuration, the HNT26 delivers modern precision chassis functionality without the bulk of traditional competition systems.
Whether upgrading a Tikka T3x Lite, building a lightweight mountain rifle, or preparing for demanding backcountry hunting, the HNT26 offers an exceptional combination of portability, adjustability, and field performance.
When Every Ounce Counts
Long climbs, steep terrain, and extended days in the field make rifle weight an important consideration. MDT engineered the HNT26 specifically for hunters who want to eliminate unnecessary weight without sacrificing the rigidity and ergonomics of a premium chassis system.
The HNT26 combines an AZ61A magnesium alloy chassis core with a carbon fiber forend, carbon fiber pistol grip, and foam-filled carbon fiber buttstock.
The HNT26 family starts at approximately 26 ounces in its lightest configuration, with folding ARCA-equipped models approaching 31 ounces.
Carbon fiber contact surfaces also reduce the cold-to-the-touch sensation associated with exposed metal, making the chassis especially appealing for cold-weather hunting and extended time outdoors.
Integrated ARCA Carbon Fiber Forend
This configuration features MDT's enclosed carbon fiber forend with an integrated ARCA/RRS dovetail mounting interface.
For hunters using modern bipods and tripod systems, the integrated ARCA forend provides direct compatibility with appropriately equipped shooting supports without requiring a separate full-length accessory rail.
- Integrated ARCA: Compatible with appropriate ARCA bipods and tripod clamps.
- Carbon Fiber Construction: Lightweight, rigid design for demanding field use.
- M-LOK Compatibility: Additional mounting options for compatible accessories.
- 11.9" Forend: Generous support surface for modern hunting configurations.
- 1.25" Maximum Barrel Diameter: Clearance for a broad range of hunting and precision barrel profiles.
Whether shooting prone with a lightweight bipod or using a tripod for elevated field positions, the integrated ARCA mounting system adds versatility while preserving the HNT26's weight-conscious design.
Ergonomic Carbon Fiber Pistol Grip
The included MDT carbon fiber pistol grip is an important part of the HNT26's hunting-focused ergonomics.
Its contoured design promotes a natural, comfortable hand position, providing consistent access to the trigger while maintaining positive rifle control. The lightweight carbon fiber construction also helps reduce unnecessary mass and provides a more comfortable surface in cold conditions.
Combined with the HNT26's streamlined chassis geometry, the grip provides comfortable handling while carrying the rifle, establishing a supported shooting position, or working behind the rifle on uneven terrain.
The HNT26 also accepts compatible MDT and AR-style pistol grips for shooters who prefer a different grip geometry.
Folding Carbon Fiber Buttstock
The folding, foam-filled carbon fiber buttstock provides compact transportation and storage while retaining the adjustable ergonomics expected from a premium hunting chassis.
- Folding Mechanism: Reduces overall length for convenient transportation and storage.
- Foam-Filled Carbon Fiber: Lightweight construction designed to reduce unnecessary vibration and contact noise.
- Adjustable Cheek Riser: Provides consistent alignment behind modern hunting optics.
- Adjustable Length of Pull: Approximately 12.5"–13.5" using included spacers.
- Streamlined Exterior: Smooth contours help minimize snagging on packs, clothing, and vegetation.
The HNT26 measures approximately 29.8" with the buttstock extended and 20.6" folded, making it particularly appealing for hunters transporting rifles through confined spaces or challenging terrain.
Precision V-Block Bedding
At the foundation of the HNT26 is MDT's magnesium alloy chassis with an integrated V-block bedding interface.
This rigid structural foundation provides consistent action support without requiring conventional pillar bedding or traditional glass bedding.
Combined with lightweight carbon fiber components, the HNT26 offers the precision-focused construction of a modern chassis while retaining the portability expected from a dedicated hunting rifle.
Tikka T3/T3x Short Action Compatibility
The 106137-BCF is specifically designed for right-handed Tikka T3 and T3x rifles using the Short Action magazine configuration.
Unlike many rifle platforms, Tikka uses a common receiver length across multiple chamberings. MDT distinguishes its Tikka Short Action and Long Action chassis primarily through magazine compatibility.
This configuration accepts compatible short-action AICS-pattern magazines for supported cartridges including .308 Winchester, 6.5 Creedmoor, .243 Winchester, and other compatible short-action chamberings.
Important: Original factory Tikka magazines are not interchangeable with AICS-pattern magazines. Verify chambering, cartridge overall length, and magazine compatibility before ordering. This model is not intended for left-handed or Tikka Long Action magazine configurations.
Complete Your Tikka HNT26 with Premium Accessories
Take advantage of the HNT26's integrated ARCA mounting and lightweight construction with carefully selected premium accessories available from Pete's Pillars.
- MDT Mountain Carbon Fiber Titanium ARCA Bipod – 114796-BLK – An exceptional companion to the HNT26. Weighing approximately 5.7 ounces, this premium bipod combines carbon fiber and titanium construction with extensive height and cant adjustment. Direct ARCA mounting complements the HNT26's lightweight hunting design.
- MDT Ckye-Pod Gen3 Single Pull – 114100-BLK – A premium precision bipod for hunters and field shooters who prioritize rapid adjustment and positional versatility over minimum equipment weight. Its ARCA/Picatinny mounting system is compatible with the HNT26's integrated ARCA interface.
- MDT Tikka T3 Short Action 20 MOA Scope Base – 102190-BLK – A precision-machined Picatinny optics mounting solution for compatible Tikka receivers. Provides additional elevation cant for long-range optics configurations.
- MDT Lightweight Premier 34mm Scope Rings – 103548-BLK – Precision-machined scope rings offering a balance of strength, secure mounting, and reduced weight. Verify scope tube diameter, objective clearance, and required ring height.
- MDT AICS 10-Round Polymer Magazine – 104447-BLK – A lightweight detachable magazine for compatible .308 Winchester and 6.5 Creedmoor-family short-action rifles. Confirm the exact cartridge and magazine fitment before ordering.
MDT HNT26 Tikka T3/T3x Specifications
- Manufacturer: MDT – Modular Driven Technologies
- Model: HNT26 Ultralight Hunting Chassis
- MPN: 106137-BCF
- UPC: 682157404650
- Action Inlet: Tikka T3 / T3x Short Action
- Hand Orientation: Right Hand
- Color: Black Carbon Fiber
- Chassis Material: AZ61A Magnesium Alloy
- Forend: Enclosed Carbon Fiber with Integrated ARCA
- Accessory Mounting: ARCA/RRS and M-LOK
- Buttstock: Folding, Foam-Filled Carbon Fiber
- Grip: Ergonomic Carbon Fiber Pistol Grip
- Bedding: Integrated V-Block
- Approximate Weight: 31 oz – Folding ARCA Configuration
- Length of Pull: 12.5"–13.5"
- Chassis Length: 29.8" Extended / 20.6" Folded
- Forend Length: 11.9"
- Maximum Barrel Diameter: 1.25"
- Magazine System: Short Action AICS Pattern
- Included Components: Magnesium Chassis, Carbon Fiber Forend, Carbon Fiber Pistol Grip, Folding Buttstock, LOP Spacers, and Factory Hardware
Fitment Reminder: Rifle action, barrel, trigger, optics, detachable magazine, bipod, and other accessories are not included. Confirm action inlet and magazine compatibility before ordering.
Premium Hunting Chassis from Pete's Pillars
Pete's Pillars is an authorized MDT dealer offering genuine premium hunting chassis systems, carbon fiber bipods, precision magazines, and carefully selected rifle accessories.
For hunters building a lightweight Tikka T3 or T3x, the MDT HNT26 Folding ARCA combines magnesium and carbon fiber construction, refined ergonomics, and modern shooting support compatibility in a purpose-built backcountry hunting platform.
When every ounce counts, the details matter.
Real parts. Made by real people.
