MDT LSS Gen3 Tactical Chassis System, Savage LA CIP 3.850''

• Modular Gen3 architecture: The action-mating chassis base uses interchangeable handguards and buttstock interfaces, so the rifle can be configured for tactical use or adapted later without replacing the whole chassis.
• AR-compatible grip and carbine interface: Support for AR-15 style grips and a carbine buttstock interface makes it easier to tailor grip angle, length of pull, and overall handling to the shooter and the rifle’s role.
• AICS magazine compatibility: Compatibility with AICS-pattern magazines gives this chassis access to a widely used detachable box magazine format, helping streamline reloads and magazine selection for precision and field rifles.
• M-LOK tactical forend: The M-LOK forend provides practical mounting space for bipods, barricade accessories, and other support equipment while keeping the front end clean and adaptable.
• Rigid aluminium construction: The aluminium chassis adds a stable bedding platform and durable structure, supporting consistent action fit and dependable use in demanding range or field conditions.

About the MDT LSS Series

The MDT LSS Gen3 series is a modular chassis family introduced in 2025 for shooters who want a lighter, more adaptable alternative to a conventional stock. MDT positions the platform for competition, hunting, tactical applications, and general shooting, which explains its flexible layout and broad compatibility with accessories. At the core of the system is an action-mating chassis base paired with interchangeable handguards and buttstock interfaces, allowing the rifle to be configured around the job rather than locked into one format.

A defining trait of the series is that handguards and buttstocks can be changed without affecting rifle zero, which is especially useful for shooters who move between supported range work and more mobile field use. The LSS Gen3 also accepts AR-style grips and uses an ambidextrous magazine latch, combining familiar ergonomics with practical left- or right-handed handling. Within the series, MDT offers Competition, Hunting, and Tactical forend options, so the same chassis concept can be tuned for accessory mounting, weight distribution, or a slimmer field profile while keeping the same core interface and operating logic.

About the MDT LSS Gen3 Tactical Chassis System, Savage LA CIP 3.850''

The MDT LSS Gen3 Tactical Chassis System, Savage LA CIP 3.850'' is built around a Savage long action footprint and is configured for shooters who want a fixed, magazine-fed chassis with practical tactical ergonomics. Its AICS magazine compatibility supports the detachable box magazine format commonly chosen for precision and long-action builds, while the 3.850'' CIP pattern setup suits rifles that need the longer magazine standard associated with this action length.

This version uses the Tactical application layout with an M-LOK forend measuring 348.00 mm, giving the rifle a stable front section for bipods, tripods, barricade stops, and other support accessories. Because the chassis uses a carbine buttstock interface and accepts AR-15 style grips, the shooter can tune the rear of the rifle and the grip shape to match prone shooting, supported positional work, or a more compact handling setup. That matters on a long-action rifle, where balance and fit have a direct effect on how steadily the rifle tracks and how naturally it returns to position after each shot.

The aluminium construction provides the rigid backbone expected from a modern tactical chassis, helping create a consistent action mounting platform while standing up to regular transport and hard use. With a maximum barrel diameter of 31.75 mm, the chassis also leaves room for heavier barrel profiles often selected for precision-oriented builds. At 1950.00 g and 851.00 mm overall length, it remains a substantial fixed chassis intended for stability, accessory support, and repeatable rifle setup rather than minimum carry weight.

About MDT

MDT Sporting Goods was established in 2009 in Chilliwack, British Columbia, Canada. The company focuses on products for target shooting and hunting, with a catalogue that includes rifle chassis systems, magazines, buttstocks, bipods, scope bases, and scope rings. MDT identifies the TAC21 as its first chassis, and that early emphasis on chassis design still defines the brand’s place in the precision rifle market.

MDT develops its chassis, magazines, and accessories with input from competitive precision shooters, which helps explain the practical, modular design approach seen across its product range. The company’s head office remains in British Columbia, Canada, and its product line is centered on giving bolt-action rifles a more configurable interface for magazines, grips, stocks, and support accessories. In this category, MDT is particularly known for making chassis systems that bridge competition, field, and tactical use without abandoning compatibility with common rifle accessories.

Main Features

• Manufacturer: MDT
• Series: MDT LSS
• Made in: Canada
• In production since: 2025
• Material: Aluminium
• Weight: 1950.00 g
• Length: 851.00 mm
• Forend length: 348.00 mm
• Forend type: M-Lok
• Buttstock interface: Carbine Interface
• Maximum barrel diameter: 31.75 mm
• Foldable: No
• Application: Tactical
• Magazine compatibility: AICS Magazine Compatible
• Grip compatibility: AR-15 Style Grips

Warranty

2 years. MDT states a 2-year warranty for this chassis system, covering the product for the stated period from the manufacturer.