ASK AN EXPERTDescription
- Lightweight Ergonomic Handguard
- SIG SR QD Flash Hider
- Fully Ambidextrous Controls
- Interchangeable Barrels
- SIG Flat Blade Match Trigger
- Collapsible / Folding Brace
- Gen II NiR Cerakote Finish
- Optics Ready
The Sig Sauer MCX Spear-LT IR is a semi-automatic pistol chambered in .300 AAC Blackout, with a 9" barrel and a 30+1 round magazine capacity. The MCX Spear-LT IR is built on an alloy frame, offering a lightweight yet durable platform for demanding shooting conditions. Its Gen II NiR Cerakote finish not only enhances the pistol's aesthetic but also protects against wear and corrosion. The collapsible and folding brace design allows for easy storage and transport, adding flexibility for the shooter in various environments.
This model comes equipped with fully ambidextrous controls, making it easy to operate for both left- and right-handed users. The SIG SR QD Flash Hider reduces muzzle flash, improving visibility during low-light conditions. Additionally, the interchangeable barrel system allows for caliber changes, further enhancing its adaptability for different missions or preferences. The MCX Spear-LT IR is optics-ready, giving the user the freedom to mount their preferred sighting system.
Warranty Information
| Action | Semi-Auto |
| Caliber | .300 AAC Blackout |
| Barrel Length, in | 9" |
| Mags Included | (1) 30rd Polymer Mag |
| Mag Type | AR-15 |
| Sights | Optics Ready |
| Barrel Material | Cold Hammer Forged Carbon Steel |
| Threads | 5/8"-24 |
| Stock Type | Collapsible / Folding |
| Trigger Type | SIG Flat Blade Match |
| Trigger Shape | Flat |
| Twist Rate | 1:5 |
| Forend Type | Alloy |
| Grip Type | Polymer |
| Receiver Finish | Gen II NiR Cerakote |
| Accessory Rail | M-LOK |
| Forward Assist | Yes |
| Operating System | Gas Piston |
| Adjustable Gas System | Yes |
| Overall Length, in | 27.5" (16.38" Folded) |
| Weight, lbs | 6.09 |
