MCX-SPEAR LT IR 5.56X45 NATO SEMI-AUTO HANDGUN – MCX-SPEAR LT IR 5.56X45 NATO 11.5” BBL (1)30RD MAG COYOTE

Specifications

  • Cartridge: 5.56 x 45
  • Stock Material: Polymer
  • Magazine Included: 1 x 30-Round
  • Muzzle: Flash Hider
  • Make/Model: Sig Sauer, MCX
  • Rear Sight: None
  • Barrel Length: 11.5''
  • Capacity: 30+1-Round
SIG SAUER MCX-SPEAR LT IR 5.56X45 NATO SEMI-AUTO HANDGUN
 
Utilizing Cerakote Gen II IR Coating and SIG SAUER’s Tele-fold stock design, the MCX-SPEAR LT IR offers reduced visibility under thermal or night view use while protecting the longevity of your firearm. The Cerakote Gen II IR Coating offers superior wear and corrosion resistance against adverse conditions enhancing the reliability of the rifle. The IR Series delivers the performance that has allowed the MCX to receive the nod from Special Forces Groups from around the world and reliability that makes it a SIG SAUER.
 
FEATURES:
  • Reduced IR Signature Gen II FDE Cerakote.
  • Lightweight Ergonomic Handguard
  • SIG Flatblade Match Trigger
  • Fully Ambidextrous Controls
  • Interchangeable Barrels
  • Rocksett® SIG QD Suppressor-Ready Flash Hider
SPECIFICATIONS:
  • CALIBER: 5.56×45 NATO
  • BARREL LENGTH: 11.5 in [292.1 mm]
  • BARREL MATERIAL: Cold Hammer Forged Carbon Steel
  • TWIST RATE: 1:7
  • THREADS: 1/2 in – 28 tpi
  • MUZZLE DEVICE: Flash Hider
  • ACTION TYPE: Semi-Auto
  • OPERATING SYSTEM: Gas Piston
  • STOCK TYPE: PCB
  • GRIP TYPE: Polymer
  • TRIGGER TYPE: SIG Flat Blade Match
  • TRIGGER SHAPE: Flat
  • FOREND TYPE: Alloy
  • ACCESSORY RAIL: M-LOK
  • MAG TYPE: AR-15
  • MAGS INCLUDED: (1) 30 Round Polymer Mag
  • COLOR: Coyote Cerakote
  • RECEIVER FINISH: Cerakote
  • OVERALL LENGTH: 29.75 in
  • FOLDED LENGTH: 26.25 in
  • OVERALL WIDTH: 2.9 in
  • HEIGHT: 7.3 in
  • WEIGHT: 6.68 LB
Description

Original price was: $2,499.99.Current price is: $2,179.00.

SIG SAUER MCX-SPEAR LT IR 5.56X45 NATO SEMI-AUTO HANDGUN
 
Utilizing Cerakote Gen II IR Coating and SIG SAUER’s Tele-fold stock design, the MCX-SPEAR LT IR offers reduced visibility under thermal or night view use while protecting the longevity of your firearm. The Cerakote Gen II IR Coating offers superior wear and corrosion resistance against adverse conditions enhancing the reliability of the rifle. The IR Series delivers the performance that has allowed the MCX to receive the nod from Special Forces Groups from around the world and reliability that makes it a SIG SAUER.
 
FEATURES:
  • Reduced IR Signature Gen II FDE Cerakote.
  • Lightweight Ergonomic Handguard
  • SIG Flatblade Match Trigger
  • Fully Ambidextrous Controls
  • Interchangeable Barrels
  • Rocksett® SIG QD Suppressor-Ready Flash Hider
SPECIFICATIONS:
  • CALIBER: 5.56×45 NATO
  • BARREL LENGTH: 11.5 in [292.1 mm]
  • BARREL MATERIAL: Cold Hammer Forged Carbon Steel
  • TWIST RATE: 1:7
  • THREADS: 1/2 in – 28 tpi
  • MUZZLE DEVICE: Flash Hider
  • ACTION TYPE: Semi-Auto
  • OPERATING SYSTEM: Gas Piston
  • STOCK TYPE: PCB
  • GRIP TYPE: Polymer
  • TRIGGER TYPE: SIG Flat Blade Match
  • TRIGGER SHAPE: Flat
  • FOREND TYPE: Alloy
  • ACCESSORY RAIL: M-LOK
  • MAG TYPE: AR-15
  • MAGS INCLUDED: (1) 30 Round Polymer Mag
  • COLOR: Coyote Cerakote
  • RECEIVER FINISH: Cerakote
  • OVERALL LENGTH: 29.75 in
  • FOLDED LENGTH: 26.25 in
  • OVERALL WIDTH: 2.9 in
  • HEIGHT: 7.3 in
  • WEIGHT: 6.68 LB

Out of stock

SKU 430113870 Category

Description

SIG SAUER MCX-SPEAR LT IR 5.56X45 NATO SEMI-AUTO HANDGUN
 
Utilizing Cerakote Gen II IR Coating and SIG SAUER’s Tele-fold stock design, the MCX-SPEAR LT IR offers reduced visibility under thermal or night view use while protecting the longevity of your firearm. The Cerakote Gen II IR Coating offers superior wear and corrosion resistance against adverse conditions enhancing the reliability of the rifle. The IR Series delivers the performance that has allowed the MCX to receive the nod from Special Forces Groups from around the world and reliability that makes it a SIG SAUER.
 
FEATURES:
  • Reduced IR Signature Gen II FDE Cerakote.
  • Lightweight Ergonomic Handguard
  • SIG Flatblade Match Trigger
  • Fully Ambidextrous Controls
  • Interchangeable Barrels
  • Rocksett® SIG QD Suppressor-Ready Flash Hider
SPECIFICATIONS:
  • CALIBER: 5.56×45 NATO
  • BARREL LENGTH: 11.5 in [292.1 mm]
  • BARREL MATERIAL: Cold Hammer Forged Carbon Steel
  • TWIST RATE: 1:7
  • THREADS: 1/2 in – 28 tpi
  • MUZZLE DEVICE: Flash Hider
  • ACTION TYPE: Semi-Auto
  • OPERATING SYSTEM: Gas Piston
  • STOCK TYPE: PCB
  • GRIP TYPE: Polymer
  • TRIGGER TYPE: SIG Flat Blade Match
  • TRIGGER SHAPE: Flat
  • FOREND TYPE: Alloy
  • ACCESSORY RAIL: M-LOK
  • MAG TYPE: AR-15
  • MAGS INCLUDED: (1) 30 Round Polymer Mag
  • COLOR: Coyote Cerakote
  • RECEIVER FINISH: Cerakote
  • OVERALL LENGTH: 29.75 in
  • FOLDED LENGTH: 26.25 in
  • OVERALL WIDTH: 2.9 in
  • HEIGHT: 7.3 in
  • WEIGHT: 6.68 LB

Additional information

Weight 9.5 lbs
Stock Material

Polymer

Magazine Included

1 x 30-Round

Muzzle

Flash Hider

Make/Model

Sig Sauer, MCX

Rear Sight

None

Barrel Length

11.5''

Capacity

30+1-Round

Action Type

Semi-Auto

Magazine Type

Removable

Length

21.1''

Safety

Manual

Finish

Coyote

Front Sight

None

Model

MCX

Weight

6.1 lbs

Cartridge

AKK_5.56 x 45

Make

Sig Sauer

Frequently Asked Questions

Are these brass cases and reloading components factory-new or once-fired? +

We stock both premium factory-new components and high-quality once-fired brass. Please check the specific product listing title and description carefully; once-fired brass is fully inspected, but we always recommend resizing and inspecting prior to priming and powder charging.

Will this case trimmer gauge or die set work with my progressive press setup? +

Our standard reloading dies and case length trimmer accessories utilize industry-standard threads (typically 7/8"-14) compatible with major single-stage, turret, and progressive presses like RCBS, Hornady, Lee Precision, and Dillon. Caliber-specific trim gauges must match your exact brass caliber.

Do you enforce shipping restrictions on powder, primers, or live ammunition? +

Yes. Non-hazardous reloading equipment (dies, case length trimmers, gauges, and unprimed brass) ships via standard ground carriers with no extra fees. Any orders containing smokeless powders or primers will incur standard federal HazMat handling fees and cannot be shipped via air transportation.

How can I track my shipment to ensure delivery safety? +

Precision reloading gear is valuable, so all orders are shipped with tracking enabled. As soon as your package is dispatched from our inventory warehouse, a tracking number will be emailed to you. You can monitor your shipment directly on our Track Order page using your unique Order ID.

Can I return precision measuring tools or die components if they don’t fit? +

We accept returns on unused, unaltered tools, case preparation equipment, and unopened component boxes within 30 days of item delivery. Due to safety and strict quality control on the reloading bench, we absolutely cannot accept returns on opened packs of primers, smokeless powder, or processed brass casings.