MDT LSS-XL Gen2 Ruger American Carbine SA AR RH Black Chassis 104045-BLK

Optimize your rifle’s accuracy, ergonomics, and versatility with the LSS-XL Gen 2 Chassis by MDT! This rifle chassis is an enhanced version of MDT’s popular LSS system and sports a bold contemporary appearance. One of the LSS-XL’s more notable features is its compatibility with AR15 stocks and pistol grips, allowing the user to tap into the vast selection of aftermarket parts. Should you prefer more adjustability, the LSS-XL Gen 2 can accept many of the buttstocks in MDT’s Skeleton Rifle Stock (SRS) series, as well as their line of Carbine-style stocks (adapter or locking plate may be required, see below for compatibility) . The LSS-XL Gen 2 itself is available for a wide assortment of barreled actions, and utilizes a V-shaped bedding surface for dropping the rifle 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 to maximize strength, and will free-float barrels up to 1.250” in diameter. The LSS-XL Gen 2 is equipped with a longer forend to help position the bipod at a further out for greater stability, and features M-LOK attachment points to accommodate a wider range of customization options. In addition, the LSS-XL Gen 2 Chassis is compatible with AICS magazines, and features barricade stop grooves in the front portion of the mag-well.

Features of the LSS-XL Gen 2 Chassis:

• Ambidextrous magazine release
• M-LOK pattern attachment slots on all five sides of the forend
• Barricade-stop grooves ahead of mag-well
• Carbine buttstock interface option designed for carbine AR-15 buttstocks, including the MDT Skeleton Carbine Stock
• Fixed buttstock interface option designed for fixed AR-15 buttstocks, optimally the MDT Skeleton Rifle Stock V5
• Lightweight, free-floating modular forend
• Will accommodate barrels up to 1.250" diameter
• Compatible with AICS style magazines

Note: The LSS-XL Gen2 ships as a base chassis. An AR15 stock (or a compatible MDT stock), an AR15 buffer tube (commercial or mil spec), and an AR15 pistol grip (or a MDT pistol grip) is required to complete this chassis.

Compatible Accessories:

Stocks: The LSS-XL Gen2 is available in 2 variations: the Carbine Buttstock Interface and the Fixed Buttstock Interface. Depending on the stock interface, a special adapter or lock plate might be required.

To use a MDT Carbine Stock (or AR15 stock) on a LSS-XL Gen2 Fixed Interface Chassis, a Carbine to Fixed Adapter is required

To use a MDT Fixed Stock on a LSS-XL Gen2 Carbine Interface Chassis, a Fixed to Carbine Lock Plate is required

• Skeleton Rifle Stock (SRS) Standard
• Skeleton Rifle Stock (SRS) Lite
• Skeleton Rifle Stock (SRS) Short
• Skeleton Carbine Stock (SCS) Standard
• Skeleton Carbine Stock (SCS) Lite
• Composite Carbine Stock (CCS)

• The LSS-XL Gen2 is compatible with all MDT Pistol Grips

• Night Vision Hood Oversized
• Baker Wings
• M-LOK ARCA Rail (multiple sizes available)
• Bolted ARCA Rail