SIG MCX Spear LT Features
This model is equipped with a 9-inch carbon steel barrel, engineered for consistent accuracy and reliability. The 8-inch lightweight handguard enhances maneuverability while providing plenty of rail space for mounting accessories. Its flat trigger ensures a crisp, clean pull, improving shooting control, and the adjustable brace offers additional stability and comfort.
Built with SIG’s modular design, the MCX Spear LT offers quick-change barrel options and compatibility with a wide range of accessories. With its reliable construction and robust design, this pistol is well-suited for various applications, from home defense to range shooting.
SIG MCX Spear LT Specifications
- Caliber: .300 Blackout
- Barrel Length: 9 inches
- Overall Length: Varies with brace position
- Capacity: 30 rounds
- Finish: Black
- Handguard: 8-inch lightweight
- Trigger: Flat trigger
- Brace: Adjustable
- Magazine: 1 x 30-round magazine
| Barrel Length | 9 |
|---|---|
| Caliber | .300 AAC Blackout |
| Capacity | 30 |
| Condition | New in Box |
| Finish Per Color | Black |
| Manufacturer | Sig Sauer |
| Manufacturer Part Number | SIGPMCX-300B-9B-LT-B |
| Model | MCX Spear LT |
| Type | Semi Auto Handguns – Tactical |
| UPC | 798681703906 |

