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LWRC M6IC – 5.56 NATO, Premium Gas-Piston AR-15 Rifle

LWRC M6IC – 5.56 NATO, Premium Gas-Piston AR-15 Rifle

LWRC M6IC – 5.56 NATO, Premium Gas-Piston AR-15 Rifle

LWRC M6IC – 5.56 NATO, Premium Gas-Piston AR-15 Rifle

LWRC M6IC – 5.56 NATO, Premium Gas-Piston AR-15 Rifle Used

List Price: 2,200.00
Your Price: 1,350.00
You Save: 850.00 (39%)

How to Buy

This firearm is available for delivery to your local FFL provided it is legal in your area or for pickup at our shop in West Chester, PA. Click here to get in touch.

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Product Summary


Like New, 1 mag and Factrory iron sights. The LWRC M6IC (Individual Carbine) is a top-tier, short-stroke gas-piston AR-platform rifle, engineered for unmatched reliability, ruggedness, and performance in demanding environments. Chambered in 5.56 NATO, the M6IC represents the pinnacle of modern carbine design—built for serious shooters, professionals, and those who demand superior quality.

Features & Specs:

  • Manufacturer: LWRC International

  • Model: M6IC (Individual Carbine)

  • Caliber: 5.56 NATO / .223 Rem

  • Operating System: Short-stroke gas piston with adjustable gas block

  • Barrel: Cold hammer-forged, spiral-fluted, 16.1" (or insert actual length)

  • Twist Rate: 1:7 RH

  • Muzzle Device: LWRC flash hider or A2 (specify if aftermarket installed)

  • Receiver: Monoforged upper/lower set – fully ambidextrous controls

  • Handguard: LWRC modular rail system (M-LOK or quad-rail variant)

  • Stock: LWRC-branded adjustable compact stock

  • Grip: Magpul MOE or LWRC textured grip

  • Finish: Black or FDE (specify color) – Type III hardcoat anodized

  • Condition: Excellent – clean bore, tight lock-up, minimal wear

Premium Design & Performance

The M6IC features LWRC’s proprietary monoforged upper, which seamlessly integrates the handguard and upper receiver for added strength and reduced weight. Fully ambidextrous controls include bolt catch/release, mag release, and selector switch—ideal for both right- and left-handed shooters. The cold hammer-forged barrel, with its distinctive spiral fluting, improves cooling while shedding unnecessary weight.

Built for Reliability

The short-stroke gas piston system keeps fouling out of the action, significantly improving reliability and maintenance cycles compared to traditional direct impingement ARs. The adjustable gas block supports suppressed and unsuppressed operation, making it a natural choice for modern tactical setups.

Proven Combat Pedigree

Originally developed for the U.S. Army’s Individual Carbine competition, the M6IC stands out for its military-grade performance, rugged durability, and elite-level refinement. Whether for defense, duty, or serious range work, this rifle is ready for anything you throw at it.


This LWRC M6IC – 5.56 NATO, Premium Gas-Piston AR-15 Rifle is available at our shop in West Chester, PA for pick up or delivery to your nearest FFL! Contact us today to reserve it and make an appointment to pick it up.

All Product Details

Product ID 50717
Name LWRC M6IC – 5.56 NATO, Premium Gas-Piston AR-15 Rifle
Main Category Rifles
Additional Categories
Condition Used
Description

Like New, 1 mag and Factrory iron sights. The LWRC M6IC (Individual Carbine) is a top-tier, short-stroke gas-piston AR-platform rifle, engineered for unmatched reliability, ruggedness, and performance in demanding environments. Chambered in 5.56 NATO, the M6IC represents the pinnacle of modern carbine design—built for serious shooters, professionals, and those who demand superior quality.

Features & Specs:

  • Manufacturer: LWRC International

  • Model: M6IC (Individual Carbine)

  • Caliber: 5.56 NATO / .223 Rem

  • Operating System: Short-stroke gas piston with adjustable gas block

  • Barrel: Cold hammer-forged, spiral-fluted, 16.1" (or insert actual length)

  • Twist Rate: 1:7 RH

  • Muzzle Device: LWRC flash hider or A2 (specify if aftermarket installed)

  • Receiver: Monoforged upper/lower set – fully ambidextrous controls

  • Handguard: LWRC modular rail system (M-LOK or quad-rail variant)

  • Stock: LWRC-branded adjustable compact stock

  • Grip: Magpul MOE or LWRC textured grip

  • Finish: Black or FDE (specify color) – Type III hardcoat anodized

  • Condition: Excellent – clean bore, tight lock-up, minimal wear

Premium Design & Performance

The M6IC features LWRC’s proprietary monoforged upper, which seamlessly integrates the handguard and upper receiver for added strength and reduced weight. Fully ambidextrous controls include bolt catch/release, mag release, and selector switch—ideal for both right- and left-handed shooters. The cold hammer-forged barrel, with its distinctive spiral fluting, improves cooling while shedding unnecessary weight.

Built for Reliability

The short-stroke gas piston system keeps fouling out of the action, significantly improving reliability and maintenance cycles compared to traditional direct impingement ARs. The adjustable gas block supports suppressed and unsuppressed operation, making it a natural choice for modern tactical setups.

Proven Combat Pedigree

Originally developed for the U.S. Army’s Individual Carbine competition, the M6IC stands out for its military-grade performance, rugged durability, and elite-level refinement. Whether for defense, duty, or serious range work, this rifle is ready for anything you throw at it.

Payments Listed prices are for cash or check. Credit Cards add 3% to your total.
Returns No returns are accepted. Please contact customer support if you have any questions.
Shipping We will only ship guns within the continental USA to federal firearms licensed (FFL) dealers only. We do NOT sell to any FFL dealers located in CA, IL, NY, or MA. Additional shipping and handling fees may apply.
Age We will comply with all federal and state purchasing regulations. You must be over 18 years of age to purchase a firearm. You must be 21 years or older to purchase a handgun.
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