The Gen2 upgraded LSS-XL chassis incorporates the following new features:

• 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

The chassis is 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 LSS-XL Gen2 chassis will free float barrels up to 1.350” diameter.

MOUNTING AND COMPATIBLE ACCESSORIES

The LSS-XL Gen2 chassis are designed to accept any AR-15 buttstock and pistol grip (purchased separately), offering the option to customize from the wide variety of Accessories available on the market.

The LSS-XL Gen2 chassis accepts AICS-pattern external box magazines, and supports the installation of M-Lok patterned accessories along the forend.

Note: Long action magazines come in 4 different lengths: 3.560” and 3.715″. Unless otherwise specified, our long action chassis use 3.715 length magazines.

The chassis will accept recoil lugs up to .350″ (8.9mm) thick.

SPECIFICATIONS

• Increases accuracy by up to 21%
• CNC Machined from 6061 Aluminum
• Cerakote finish in Black or Flat Dark Earth
• M-Lok pattern attachment system on all 5 faces of the forend
• Carbine buttstock interface option designed for carbine AR-15 buttstocks, including the MDT Skeleton Carbine Stock
• Accepts most AR-15 Pistol Grips
• Lightweight, free-floating modular forend
• Will accommodate barrels up to 1.350″ diameter
• Compatible with AICS style magazines
• Weight: 1.6lb – 2.0lb, depending on the rifle model