The Global Ordnance Monolith 12.5 Inch 5.56 NATO Black Semi-Auto Carbine represents a significant evolution in bufferless platform design. The rifle features an innovative single-piece integrated barrel extension, gas block, and Dead Air KeyMo muzzle brake, with the monolith barrel machined from a single piece of 41v50 ordnance grade steel for superior accuracy and reliability. This integrated gas block and muzzle device design enables a suppressor-ready, zero-leak setup.
The carbine is built with an M-LOK handguard, 1913 Picatinny rail on the receiver, and SB Tactical brace for modern ergonomic controls and reliable accessory mounting. The platform features ambidextrous controls and a folding side charging handle for smooth operation. Chambered in 5.56 NATO with a 1:7 twist rate and 30-round capacity, the Monolith delivers the performance and versatility demanded by professional and civilian shooters alike.






