Go 15 Monolith 5.56 16" Mut Brk Blk

The Global Ordnance Go 15 Monolith 5.56 16" Mut Brk Blk is a semi-automatic rifle platform designed for tactical shooters, law enforcement trainers, and precision rifle competitors who demand a compact, duty-ready platform. This 5.56 NATO chambered rifle delivers the proven reliability of the AR-platform in a 16-inch profile—ideal for vehicle storage, breach operations, and close-quarters engagement scenarios. The muzzle brake configuration enhances shooter control and reduces perceived recoil during rapid fire, making it an excellent choice for operators running high-round-count training courses or dynamic range work.

Built on the modular Monolith platform, this rifle features a threaded 5.56 NATO muzzle brake that mitigates muzzle rise and helps manage recoil impulse across extended shooting strings. The 16-inch barrel strikes the critical balance between velocity retention and maneuverability—delivering consistent 5.56 ballistics while maintaining a lightweight, handling profile suitable for close-quarters and transitional shooting. Black hard-coat anodized finish on the receiver provides corrosion resistance and durability under demanding tactical use, while the compact footprint reduces overall system length without sacrificing effective range or mechanical accuracy.

Law enforcement trainers and competitive shooters will appreciate the Go 15 Monolith's proven track record in high-round-count environments and duty applications. The standard 1/2x28 threaded muzzle brake accepts industry-standard suppressors and aftermarket muzzle devices, allowing end-users to customize the platform for mission-specific requirements. At just 1 lb per unit (for the muzzle brake assembly), the lightweight construction maintains system balance and ergonomics, making the Go 15 Monolith ideal for operators who depend on speed, accuracy, and minimal fatigue during extended operations.