MCX-LTAW SBR

COMING SOON!

Engineered for Compact Dominance.

 

NO RECEIPTS

NO WARRANTY CARDS

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Models

Browse by individual sku to find the right product for you.

SKU
FIREARM TYPE
BARREL LENGTH
BARREL MATERIAL
STOCK TYPE
GRIP TYPE
TRIGGER TYPE
TRIGGER SHAPE
FOREND TYPE
MAG TYPE
MAGS INCLUDED
COLOR
RECEIVER FINISH
STATE COMPLIANT
OVERALL LENGTH
COLLAPSED LENGTH
COLLAPSED LENGTH
FOLDED LENGTH
OVERALL WIDTH
HEIGHT
WEIGHT
ADJUSTABLE GAS SYSTEM
SUPPRESSOR FINISH
CORE MATERIAL
SUPPRESSOR MOUNT
SUPPRESSOR OVERALL WEIGHT
SUPPRESSOR OVERALL LENGTH
SUPPRESSOR OVERALL DIAMETER
SUPPRESSOR THREAD PITCH
RMCX-300B-6B-LTAW-SBR
300BLK
Yes
6.75 in [171.45 mm]
Cold Hammer Forged Carbon Steel
1:5
5/8 in - 24
Semi-Auto
PCB
Polymer
2 Stage Match Duo
Curved
Alloy
SIG Rail
(1) 30rd Polymer Mag
Black Anodized
Black Anodized
31 in
22.3 in
2.25 in
7.50 in
7 lbs
No
Yes
Features
Details
Reviews
Features

Suppressor compliant handguard with integrated heat shield

6.75” Cold Hammer Forged Barrel chambered in 300BLK with training tube

Folding skeletonized KM stock with push button unlock
Details

COMING SOON!

The SIG SAUER MCX-LTAW SBR delivers exceptional maneuverability and battle-proven MCX reliability in an ultra-compact package. Chambered in 300 BLK and featuring a 6.75-inch cold hammer-forged barrel with a factory-installed training tube, the MCX-LTAW is optimized for close-quarters use while maintaining the versatility and performance expected from the MCX platform.

The LVAW-inspired handguard features an integrated full-length heatshield to help manage heat during extended shooting sessions while providing a streamlined profile. Fully ambidextrous controls as standard on the MCX LT allow seamless operation for both right- and left-handed shooters, while the two-stage match duo trigger delivers a crisp, predictable break for increased precision and control.

Designed for compact storage and rapid deployment, the folding skeletonized stock with push-button unlock offers stability without adding unnecessary bulk. Combined with a lightweight alloy receiver, 30-round Magpul® Gen3 magazine, and SIG SAUER's proven MCX operating system, the MCX-LTAW is built for shooters who demand compact performance without compromise.

  • 6.75" cold-hammer-forged barrel chambered in 300BLK with training tube
  • LVAW-inspired suppressor-compliant handguard with integrated heat shield
  • Fully ambidextrous controls
  • Two-stage match duo trigger
  • Folding skeletonized KM stock with push-button unlock
  • MCX Legacy angled pistol grip
  • Includes one 30rd Gen3 Magpul® 300 BLK magazine
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