The MDT LSS Gen3 Chassis transforms standard Remington 700 long action rifles into precision shooting platforms with enhanced ergonomics and modularity. This flat dark earth chassis system provides a rigid aluminum foundation that improves accuracy while maintaining the familiar feel of traditional rifle stocks.
What Makes This Different
The LSS Gen3 features a one-piece aluminum construction that eliminates flex points common in traditional stocks. The chassis accepts standard AR-15 pistol grips and buttstocks, allowing shooters to customize ergonomics without expensive proprietary components. Unlike bedded stocks that can shift over time, this system maintains consistent barrel harmonics through its precision-machined action inlet.
Key Features
- CNC-machined 6061-T6 aluminum construction for maximum rigidity
- Compatible with AR-15 pistol grips and carbine buffer tube assemblies
- Integrated Picatinny rail sections for bipod and accessory mounting
- Tool-free barrel removal system for easy maintenance
- AICS-pattern magazine compatibility with 5 and 10-round options
- Adjustable length of pull from 12.5" to 15.5"
- Flat Dark Earth Cerakote finish for corrosion resistance
This chassis excels in precision rifle competitions where consistent shot placement matters most. The aluminum construction dampens barrel vibrations while the modular design allows rapid position changes. Field conditions don't affect performance since the non-porous surface resists moisture absorption that can alter point of impact in wooden or composite stocks.
Technical Specs
- Weight: 4.2 pounds (chassis only)
- Overall length: 26.5" with standard buttstock
- Material: 6061-T6 aluminum with Cerakote finish
- Action compatibility: Remington 700 long action footprint
- Magazine system: AICS-pattern detachable box magazines
- Rail sections: Full-length top rail, 3" bottom rail sections
- Country of origin: Canada
- Finish: Flat Dark Earth Cerakote
The LSS Gen3 represents proven chassis technology refined through competitive feedback and real-world testing. Shooters gain immediate accuracy improvements over factory stocks while retaining compatibility with existing optics and accessories.