The original LSS-XL Gen2 Chassis System, Fixed Stock Interface was designed as a variant of the highly popular MDT LSS chassis. The LSS chassis was designed for use with compact, short-barreled rifles. Many customers liked the LSS chassis, but wanted to use a fixed buttstock, and get their bipod out further forward. This prompted us to design the first-generation LSS-XL chassis system, which has a forend extended by 3" and was designed to accept fixed rifle stocks without the need of using any adapters. One such buttstock that works great with this chassis system is the TRYBE Defense Rifle Buttstock, made with high quality lightweight reinforced polymer and aluminum, and includes a buttstock and a set of cheek rests for ultimate comfort and functionality. These Rifle Stocks are designed with V-shaped bedding surfaces, allowing you to drop your rifle right in without the need for additional bedding. The bottom profile of the V-block cutout has been kept round and close to the action without making contact, maintaining maximum strength. The OpticsPlanet Exclusive MDT LSS-XL Gen2 Chassis System, Fixed Stock Interface will free float barrels up to 1.350 diameter. After the successful launch of our ESS chassis system, requests started pouring in for the new features that had been introduced on the ESS chassis to be rolled out on our other chassis systems. In response, we have upgraded our LSS-XL chassis line with a Gen2 lineup that incorporates the new features. Specifications for OpticsPlanet Exclusive MDT LSS-XL Gen2 Chassis System, Fixed Stock Interface: Manufacturer: MDT Finish: Cerakote Fabric/Material: 6061 Aluminum Hand: Right Gun Rail: M-LOK Condition: New Included Accessories: Standard Country of Origin: Canada Weight: 1.6 - 2 lb Handguard Type: Free-Float Features of OpticsPlanet Exclusive MDT LSS-XL Gen2 Chassis System, Fixed Stock Interface: Bold, modern new look; Ambidextrous magazine release; Thumbrest above trigger guard; Larger barrel channel to accommodate barrels up to the diameter of the action; M-Lok pattern attachment slots on all five sides of the forend; Barricade-stop grooves ahead of mag-well; Side-relieved mag well to accommodate bulging magazines; Carbine and fixed buttstock interface options; NOTE: This product is the chassis only, does not include pistol grip or stock Package Contents: MDT LSS-XL Gen2 Chassis System, Fixed Stock Interface Hardware Similar Products to OpticsPlanet Exclusive MDT LSS-XL Gen2 Chassis System: TRYBE Defense Rifle Buttstock