Designed in 2009 by Chris Barrett. Features a free-floated and straight-fluted heavy profile nitride barrel marked "308 WIN 1-8" and fitted with a suppressor mount threaded, two-chamber muzzle brake with included thread protector, monolithic upper receiver with integrated "10 Mils" marked Picatinny rail running across the top and M-LOK slots machined into the sides and bottom of the forend, a lower receiver that accepts AR-15 pattern pistol grips, and side folding metal buttstock with adjustable cheek height and length of pull. The left side of the lower receiver bears the manufacturer's address, "MULTI-CALIBER" marking, and serial number. Includes a matching numbered shipping box, black Pelican 1750 series hard case fitted for the rifle, an extra magazine, three M-LOK compatible Picatinny rail segments, a M-LOK compatible QD swivel socket, two QD swivels, and a manual. Provenance: The 50 year Collection of Johnny Walker Birmingham Pistol Wholesale

Excellent plus overall, retaining 99% plus original black anodized and nitride finishes with limited handling evidence and still attached protective factory tape. Mechanically excellent. The case is exceptionally fine.