FosTech Stealth Lightning AR15 Rifle – Tungsten | 5.56NATO | 16″ Faxon Barrel | Mach-2 13″ M-LOK Rail | Nickel Boron Low Mass BCG | FosTech Tomahawk Stock | Installed Echo AR-II Trigger

Firearms installed with the Echo Trigger cannot be shipped to the following states: CA, CT, DC, FL, HI, IA, MD, NJ, NY, RI, and WA.   PRODUCT DETAILS Fostech Lightweight Stealth Lower and Upper Receiver Approx. Weight 4.93 lbs. 223/5.56 Faxon Gunner Profile Barrel Fostech Mach-2 13″ Rail Low Mass BCG Fostech Sabre Comfort Grip Fostech Anti Walk Pins Echo AR-II Trigger FosTech Tomahawk Stock (1) 30 Round Magazine Plastic Carry Case