MDT LSS-XL: Howa 1500 - Weatherby Vanguard Long Action (DEMO) – COLORADO PRECISION RIFLE

MDT LSS-XL: Howa 1500 - Weatherby Vanguard Long Action (DEMO)


  • $ 439.20

Our demo items were either used in shops or at Shot Show for demos. Most of these products are like new, with minor markings from handling, not from range use. These items are still covered under warranty. Feel free to call with questions on condition of individual items.

Compared to the popular LSS, the LSS-XL has a fore-end extended by 3" and is designed to accept fixed rifle stocks without the need of using any adapters. In addition the Length of Pull (LOP) is 1" shorter than the standard LSS, as fixed rifle stocks generally are longer than collapsible.

The chassis is designed with v-shaped bedding, allowing you to drop your rifle right in without the need for additional bedding. The bottom of the action housing has been kept round and close to the action without touching keeping maximum strength. The chassis also free floats barrels up to 1" in diameter at the muzzle end.

Using our Skeleton Rifle Stock V3 - We do not recommend using our Skeleton Rifle Stock V3 on the LSS-XL. It will work on our LSS using the fixed stock adapter. But on the LSS-XL with a shorter Length of Pull the cheek riser will be in the way of the bolt. (it does work on some actions if the cheek riser is raised). But please check our Skeleton Rifle Stock Light, which was designed specifically for this chassis!

The LSS chassis is designed to accept any AR-15 butt-stock and pistol grip (purchased separately), offering the option to customize from the wide variety of  Accessoriesavailable on the market.

The LSS chassis uses external box style magazines in .223 and .308 caliber for Short Action and .300WM or .338LM magazines for Long Action rifles, and supports installation of bolt on MIL-STN-1913 accessory mounting rails. Mounting holes are spaced for Magpul style L5 (11 slots) and L3 (7 slots) rails (1.600” / 3.200”) to be used on the bottom of the fore end up to 6.5" in length.

  • Fits Savage Short Action
  • Increases accuracy by up to 21%
  • CNC Machined from 6061 aluminum
  • Cerakote Finish in Black or Flat Dark Earth
  • Hole spacing for Magpul L5 (11slot) and L3 (7slot) Rails
  • Designed for Collapsible AR-15 buttstocks
  • Accepts most AR-15 Pistol Grips
  • Lightweight, free-floating modular fore-end
  • Will accommodate barrels up to 1" diameter.
  • Compatible with AICS style magazines in .223 or .308
  • Total Chassis weight 1.8-2.1 lbs

The action screw located directly above the magazine lever. This means that the magazine lever needs to be installed AFTER installing the action into the chassis. Detailed instructions are provided, and an installation video can be found here

Although we strive to provide an accurate representation of the product via description and photos; all pictures are for illustrative purposes only. Photos displayed on this website may be different variants, colors, or contain optional items that are not included in the default configuration of that item.

We Also Recommend