Product Overview
The SIG Sauer MCX Spear-LT IR is a semi-automatic rifle chambered in 5.56 NATO. Its catalog-listed configuration includes 16-inch threaded barrel, optics-ready configuration, Folding Stock, Coyote, and 30-round capacity.
Review the details below and use the Additional Information tab for structured firearm specifications.
Key Features
- 16" Threaded Barrel
- Optics Ready
- Folding Stock
- Coyote
- 30-Round Capacity
Why These Features Matter
16" Threaded Barrel
The threaded muzzle accepts properly matched muzzle devices or suppressors where legal.
Optics Ready
The optics-ready configuration makes it easier to add a compatible sight without permanent modification.
Folding Stock
This listed feature helps define the firearm’s configuration, handling, durability, or intended use.
Coyote
This listed feature helps define the firearm’s configuration, handling, durability, or intended use.
30-Round Capacity
The listed magazine capacity helps buyers compare loading convenience, range use, and any destination-specific capacity restrictions.
Best For
- Range Practice
- Firearm Training
- Shooters Planning to Add an Optic
- Buyers Planning a Suppressor-Ready Setup
TRA Take
The SIG Sauer MCX Spear-LT IR is worth considering for buyers who value 16-inch threaded barrel, optics-ready configuration, and Folding Stock. Compare fit, controls, dimensions, recoil characteristics, and accessory plans before making the final decision.
Frequently Asked Questions
What is the SIG Sauer MCX Spear-LT IR?
The SIG Sauer MCX Spear-LT IR is a semi-automatic rifle chambered in 5.56 NATO and manufactured by SIG Sauer.
Does this firearm ship directly to my home?
No. Firearms purchased online must be shipped to a licensed FFL dealer.
Shipping and FFL Information
This firearm must ship to a licensed FFL dealer. State, local, magazine-capacity, and other restrictions may apply.
Product Identification
Manufacturer Part Number: RMCX-556N-16B-IR
UPC: 798681699698