Gauges: 12 ga. 2.75”, 3”. Barrels: 14.75”, 18.5”. Capacity: 7+1 rds, 5+1 (Class 3). Introduced 2026. Length: 27.13”, 30.88”. Weight: 6-6.3 lbs. Stock: Adjustable SGA with incremental LOP. Semi-automatic gas driven with corrosion-resistant internal parts and finishes. Enlarged/beveled loading port, elongated elevator, and anodized follower. Tactical forend with integrated heat shield. Optics-ready receiver. Ghost ring sight plate with winged front. Includes three additional adapter plates for mounting RMR optics. Add 6% for the SPX Magpul Class 3 variant.