- MANUFACTURER: SIG SAUER
- FAMILY: MCX Series
- MODEL: MCX Spear-LT IR
- TYPE: Rifle
- ACTION: Semi-Auto
- CALIBER/GAUGE: 223 Rem | 5.56 NATO
- FINISH: FDE Cerakote
- FINISH TYPE: Applied Finish
- STOCK: Collapsible / Folding Stock
- STOCK/GRIPS: Coyote (FDE) Frame & Grip
- BARREL: 16"
- OVERALL LENGTH: 35"
- RATE-OF-TWIST: 1-in-7"
- CAPACITY: 30 + 1
- # OF MAGAZINES: 1
- MAG DESCRIPTION: 28 rd.
- SIGHTS: No Sights / Optics Ready
- SIGHT TYPE: None
- OPTICS READY CUT
- SPECIAL FEATURE: Threaded Barrel
- WEIGHT: 7.5 lbs
- SHIPPING WEIGHT: 10.65 lbs.
- ADDL INFO: Reduced IR Gen II NIR
- ADDL INFO: Fully Ambidextrous Controls
- ADDL INFO: Interchangeable Barrels
- MFG MODEL NO: RMCX-556N-16B-IR
- UPC: 798681699698