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IA Iron River Armory

LWRC ICMKII 5.56 NATO 14.7in Threaded Barrel, Tungsten Grey

SKUTSW|175792 Conditionnew CategoryAR Rifles
$2915.15
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About this product

The LWRC ICMKII is a purpose-built semi-automatic rifle designed for reliable performance in duty, range, and utility roles. It employs LWRCI’s short-stroke gas piston system and a Monoforge one-piece upper receiver for consistent operation and simplified maintenance. The rifle includes ambidextrous controls, LWRCI Skirmish back-up iron sights, a compact adjustable stock, and a 30-round Magpul PMAG. The applied Tungsten Grey Cerakote finish and a spiral-fluted, threaded barrel combine durability with a refined appearance.

Key Specifications

  • Chambering is .223 REM/5.56 NATO.
  • The barrel measures 14.70 inches and is threaded.
  • The barrel description is Spiral Fluted Threaded.
  • The rifle holds 30 + 1 rounds in standard configuration.
  • The action type is Semi-Auto.
  • The finish is Tungsten Grey Cerakote.
  • The rate of twist is 1:7.
  • The listed weight is 7 lbs.
  • The receiver is a Fully-Ambi Lower.
  • The stock/grip configuration is LWRC Compact.

With its piston-driven operation, monoforge upper, ambidextrous controls, and a threaded spiral-fluted barrel, the ICMKII is engineered for consistent function and straightforward handling in practical shooting scenarios. Its combination of modern features and a compact profile makes it a versatile choice for shooters seeking a robust, service-oriented rifle platform.

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Specs at a glance

LWRC ICMKII 5.56 NATO 14.7i… SPECS AT A GLANCE 7 lbs WEIGHT 14.70 inches SIZE
Editorial diagram — measurements verified during testing.
Sources & methodology. Editorial review and rating by Travis Caldwell based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication.
$2915.15