Physical
The physical qualities of the SIG MCX. Information presented is strictly for general reference and should not be misconstrued as useful for hardware restoration or operation.
908 mm
35.75 in
O/A Length
406 mm
15.98 in
Barrel Length
5.84 lb
2.65 kg
Weight
Semi-Automatic; Short-Stroke Gas-Operated Piston; Rotating Bolt Mechanism
Action
5.56x45mm NATO; 7.62x39mm; 7.62x51mm NATO; .300 AAC Blackout (model dependent).
Caliber(s)
30-round detachable box magazine.
Feed
Iron Front and Rear; Optional Optics.
Sights