Gen 2 Improvements

The LSS Gen2 is an update of our popular LSS chassis. The LSS Gen2 chassis system now sports a bold and modern new look inspired by the contours of our more recent chassis lines like the ESS, ACC & LSS-XL Gen2, and is lighter than ever (1.4 to 1.6lb depending on the model). The LSS Gen2 incorporates the following new features, in addition to everything the original LSS had to offer:

• Ambidextrous magazine release
• M-Lok pattern attachment slots on sides and bottom of the forend
• Barricade-stop grooves ahead of mag-well
• Side-relieved mag well

Details

Our LSS chassis system was designed to be as compact as possible. The V-shaped bedding and free floated forend improve accuracy and ergonomics. The forend allows for barrel contours up to 1″ in diameter. The graphic on the right shows the two flat spots (V-block) where the action sits. The area below the action remains rounded to ultimate strength. The chassis system is manufactured out of billet 6061-T6 aluminum and has been finished with Cerakote™ in Black or Flat Dark Earth (FDE). To keep this chassis system compact, it was designed for carbine AR-15 buttstocks. 

Mounting and Compatibility Accessories

The LSS chassis is 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 chassis uses AICS style  external box style magazines in 30-06, 300WM & 338LM caliber for Short Action and supports the installation of bolt-on MIL-STN-1913 accessory mounting rails. Note: The max thickness of recoil lug recommend is .350″ (8.9mm)

Specifications

• Increases accuracy by up to 21%
• CNC machined from 6061 aluminum
• Cerakote finish in black or flat dark earth
• Designed for carbine AR-15 buttstocks
• Accepts most AR-15 pistol grips
• Lightweight, free-floating modular forend
• Will accommodate barrels up to 1″ diameter
• Compatible with AICS style magazines in Long Action calibres
• Weight: 1.4lb – 1.6lb

What you get, and what you need.

The LSS chassis system comes as a 1-piece chassis, with all required mounting hardware included. This includes new action screws and a screw for the pistol grip. To complete this chassis on your rifle, the additional items you need to purchase are:

• Any AR-15 buttstock. For fixed buttstocks, you will need the fixed stock adapter.
• A buffer tube for your buttstock. (Both mil-spec and commercial work on our chassis)
• An AR-15 Pistol Grip. Ideally without a beavertail, or use a soft (bendable) beavertail.
• At least one magazine

Important Notes.

Tikka T3 / T3x – Long Calibers Only our Metal 3.56 magazine will fit with the chassis for this action and needs to be purchased separately.