LMT MRP® 20” CHROME LINED 1:7” TWIST .224 VALKYRIE BARREL ASSEMBLY
11.5″ Geissele Cold Hamer Forged, Chromolly Steel, Chrome Lined, Manganese Phosphate Finished, 1/7 twist, Carbine gas, 1/2 x 28 threads, 5.56 Barrel – Gov Profile, single dimple for gas block set screw
14.5″ Geissele Cold Hamer Forged, Chromolly Steel, Chrome Lined, Manganese Phosphate Finished, 1/7 twist, Mid-Length gas, 1/2 x 28 threads, 5.56 Barrel – Geissele Taper Profile, single dimple for gas block set screw