LWRC IC MKII SBR - 300Blk

The LWRCI IC MKII 300 BLK SBR is a compact short-barreled rifle chambered in .300 Blackout and built around LWRCI's proprietary short-stroke gas piston operating system. Designed for reliable operation across a variety of shooting conditions, the IC MKII features a 10.5-inch cold hammer forged barrel, a two-position adjustable gas block for suppressed and unsuppressed use, and a free-float M-LOK handguard that provides easy access to the gas system. Available in either Black or Flat Dark Earth (FDE), the rifle combines a compact profile with modern features for recreational, defensive, and professional applications.

The fully ambidextrous lower receiver incorporates mirrored controls for the safety selector, bolt catch, bolt release, and magazine release. Additional features include a DLC-coated bolt carrier group, LWRCI Advanced Trigger Guard, Skirmish backup iron sights, and an LWRCI CQB stock. The IC MKII is designed to offer compatibility with modern optics, accessories, and suppressor-equipped configurations while maintaining the durability and manufacturing standards associated with the LWRCI platform.

Specifications

• Caliber: .300 AAC Blackout
• Barrel Length: 10.5 inches
• Operating System: Short-Stroke Gas Piston
• Gas Block: Two-Position Adjustable (Suppressed/Unsuppressed)
• Barrel Type: Cold Hammer Forged Heavy Barrel
• Handguard: Free-Float M-LOK Rail
• Bolt Carrier Finish: DLC (Diamond-Like Carbon)
• Muzzle Device: LWRCI A2 Flash Hider
• Stock: LWRCI CQB Stock
• Backup Sights: LWRCI Skirmish BUIS
• Lower Receiver Features: Fully Ambidextrous Controls
• Trigger Guard: LWRCI Advanced Trigger Guard
• Magazine Included: Magpul PMAG 30-Round Magazine
• Available Colors: Black, Flat Dark Earth (FDE)

Features

• Proprietary short-stroke gas piston system
• Fully ambidextrous lower receiver controls
• Adjustable gas block for suppressor compatibility
• Cold hammer forged barrel construction
• Free-float M-LOK handguard
• DLC-coated bolt carrier group