Home / Rifles / Sig Sauer
Sig Sauer MCX Spear-LT IR Flat Dark Earth 7.62 X 39 16 Barrel 28-Rounds

Sig Sauer MCX Spear-LT IR Flat Dark Earth 7.62 X 39 16 Barrel 28-Rounds

$2,599.99 0 in stock at 2 retailers

Compare Deals from 2 Retailers

Sorted by lowest price

Specifications

Caliber
Brand
MPN
RMCX-762R-16B-FDE
UPC
798681748679

Description

SIG Sauer MCX Spear-LT IR Features Chambered in 7.62x39mm the MCX Spear-LT IR runs on a 16 cold hammer forged steel barrel with a 1-in-9.5 rate of twist tuned for the cartridge's bullet weights. The semi-auto action cycles reliably shot to shot and a SIG three prong flash hider manages muzzle signature though it is not Loctited at the factory and should be checked for tightness before firing. The SIG flatblade match trigger gives shooters a clean repeatable break under pressure. For competitive shooters and professionals who need dependable full-length accuracy in a proven caliber the MCX Spear-LT IR delivers. The Gen II NiR FDE Cerakote finish was developed to reduce infrared signature under night vision giving this rifle a real advantage in low-light and night operations where standard finishes reflect too much light. At 7.6 lbs. the Spear-LT IR stays manageable in hand and fully ambidextrous controls including the safety selector keep every function reachable for right and left handed shooters alike. The telescoping collapsible folding stock brings the rifle down from 35.2 extended to 26.6 folded for compact storage or transport and it ships optics ready with no factory sights so shooters can mount their preferred red dot. The rifle also accepts the full lineup of MCX LT barrels and handguards for quick configuration changes. For hunters and professionals who need a low-signature platform for night operations the reduced IR Cerakote finish makes the difference. The MCX Spear-LT IR carries SIG Sauer's proven MCX architecture into a full-length 7.62x39mm rifle built for serious defensive hunting or training use. It ships with one 28 round magazine and is ready to run straight out of the box. For self-defense hunting and tactical use where low visibility matters the SIG Sauer MCX Spear-LT IR is for sale at ARMSAGORA. SIG Sauer MCX Spear-LT IR Specifications Manufacturer: SIG Sauer Model: MCX Spear-LT IR Family: MCX Series Type: Rifle Item Group: Tactical Centerfire Semi-Auto Rifles Action: Semi-Auto Caliber: 7.62x39mm Capacity: 28 + 1 Included Magazines: 1 28rd Magazine Barrel Length: 16 Rate of Twist: 1-in-9.5 Overall Length: 35.2 Extended 33.1 Collapsed 26.6 Folded Stock/Grips: Telescoping Collapsible / Folding Stock Finish: Gen II NiR FDE Cerakote Finish Type: Applied Finish Barrel Material: Cold Hammer Forged Steel Sights: No Sights / Optics Ready Weight: 7.6 lbs. Safety Features: Ambidextrous Safety Selector Controls: Fully Ambidextrous Controls Trigger: SIG Flatblade Match Trigger Muzzle Device: SIG Three Prong Flash Hider Not Loctited Check Tightness Before Firing Compatibility: Interchangeable with All MCX LT Barrels and Handguards Available At: ARMSAGORA

Similar Products

Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a free product comparison tool. Some links to retailers are affiliate links: we may earn a commission when you buy, at no extra cost to you.