SIG Sauer Inc. · Assault-Rifle · In Production · 2022
| Weight (empty) | 3800 g (134.0 oz) |
| Overall Length | 973 mm (38.31") |
| Barrel Length | 330 mm (12.99") |
| Magazine Capacity | 20 rounds |
| Action Type | Gas Operated Short Stroke |
| Firing Mechanism | Hammer Fired |
| Muzzle Velocity | 838 m/s (2749 fps) |
| Muzzle Energy | 2570 J (1896 ft·lbf) |
| Effective Range | 600 m (656 yd) |
| Frame Material | Aluminum Alloy |
Primary Caliber: 6.8x51mm (.277 SIG Fury)
The SIG MCX Spear is a semi-automatic pistol chambered in 6.8x51mm (.277 SIG Fury), produced by SIG Sauer Inc. since 2022. This American-manufactured firearm reflects the engineering traditions and quality standards of its country of origin, designed to meet the demands of both civilian and professional users in a competitive global marketplace. Featuring a 20-round magazine capacity, this pistol offers generous firepower for duty use and home defense. The 13.0-inch barrel maximizes accuracy pot...
Country of Origin: United States
Designer: SIG Sauer Engineering Team