SOLGW Sage Dynamics L89

Sons of Liberty Gun Works · Carbine · In Production · 2024

Weight (empty)3175 g (112.0 oz)
Overall Length787 mm (30.98")
Barrel Length318 mm (12.52")
Magazine Capacity30 rounds
Action TypeGas Operated Direct Impingement
Firing MechanismHammer Fired
Muzzle Velocity930 m/s (3051 fps)
Muzzle Energy1730 J (1276 ft·lbf)
Effective Range500 m (547 yd)
Frame MaterialAluminum Alloy

Primary Caliber: 5.56x45mm NATO

The SOLGW Sage Dynamics L89 is a collaboration rifle developed with trainer Aaron Cowan of Sage Dynamics. New for 2026 in a 12.5-inch length, it uses a 12.5-inch P3 chrome-lined barrel developed for the MK1, paired with the 11.75-inch 7-sided M-LOK L89 rail with integrated QD sockets. It includes SOLGW's Liberty 2-Stage (L2S) trigger tuned for a crisp 4.5-pound break, and ships suppressor-ready with a HUX flash hider compatible with HUXWRX Flow 556K and 6K suppressors (5/8x24 threading). The rif...

Country of Origin: United States