Modular Driven Technologies debuted their new MDT LSS Chassis system for Mossberg MVP rifle chambered in .223/5.56. It’s designed to use all the various collapsible AR-15 butt-stocks and pistol grips on the market. The LSS chassis also has a separate adapter available for use with fixed AR butt-stocks as well. The LSS Chassis also features mounting holes on the bottom of the fore-end to bolt on MIL-STN-1913 accessory mounting rails. MDT engineered their LSS Chassis to minimize warping and distortion to maximize accuracy. The chassis has plenty of clearance for standard and bull barrels and the only part of the chassis that actually touches the receiver is a V shaped bedding/recoil lug. The chassis weights in at 1.7lbs and retails for $399 and is available in either black or flat dark earth. It’s expected to be available in May 2014 with a version for the MVP in .308 on the way later this year. They’re also available for the Remington 700, Tikka T3 and Savage rifles. Check out Mdttac.com for more info.