Sig Sauer MCX Spear LT IR 5.56 NATO 11.5" Barrel 10 Rounds

SIG SAUER

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MSRP: $3,050.99
$2,614.99
(You save $436.00 )
SKU:
170945
UPC:
798681699650
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Product Overview

The MCX Spear-LT IR operates on a gas piston system, offering smoother cycling and reduced recoil for enhanced control. Its fully ambidextrous controls, including an ambidextrous safety lever, make it an ideal firearm for both left- and right-handed shooters. The flat-blade match trigger delivers a crisp, consistent pull, improving precision and handling. For superior modularity, the M-LOK handguard allows users to mount accessories such as lights, grips, and lasers. The QD flash hider on the threaded barrel (1/2"x28) enables quick attachment of suppressors or muzzle devices. Designed with an optics-ready Picatinny rail receiver, users can mount their preferred sighting system for increased accuracy. Weighing just 6.68 lbs., the MCX Spear-LT IR maintains a well-balanced feel for dynamic engagements.

Specifications

  • Caliber: 5.56 NATO
  • Action: Semi-Auto
  • Operating System: Gas Piston
  • Barrel Length: 11.5" (Cold Hammer-Forged Steel)
  • Barrel Finish: Black FNC
  • Overall Length: 29.75" (26.25" Folded)
  • Frame Material: Alloy Steel
  • Receiver Material: Alloy Steel
  • Receiver Finish: Flat Dark Earth Cerakote
  • Capacity: 10+1
  • Grips: FDE Polymer
  • Handguards: M-LOK
  • Sights: None (Optics Ready)
  • Trigger: Flat Blade Match
  • Safety: Ambidextrous Lever
  • Muzzle: QD Flash Hider
  • Thread Pattern: 1/2"x28
  • Height: 7.50"
  • Width: 2.90"
  • Weight: 6.68 lbs.
  • Stock Description: Folding Brace with Push-Button Hinge
  • Stock Finish: Flat Dark Earth

Specifications

Caliber:
5.56 NATO
Weight Range:
6 lbs to 6.99 lbs
Twist:
1:7"
Barrel Description:
Steel Threaded
FireArm:
yes
Safety:
Ambidextrous Lever
OAL:
29.75"
Hand:
Ambidextrous
Barrel Length:
11.50"
Weight:
6.68 lbs
Stock Description:
Folding Brace w/Push Button Hinge
Trigger:
Flat Blade Match
Barrel Length Range:
11" to 11.99"
Receiver Material:
Alloy Steel
Sights:
None
Muzzle:
QD Flash Hider
Stock Finish Group:
Brown
Capacity:
10+1
Action:
Semi-Auto

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