CMMG Resolute Mk4 Mk4 AR-15 .350 Legend Armor Black Rifle

Description

Product Overview

The CMMG Resolute Mk4 is a compact, adaptable semi-automatic rifle chambered in .350 Legend and built on the Mk4 AR-15 platform. Its 16.1-inch 4140CM, SBN barrel uses a 1:16 twist and is paired with a CMMG ZEROED muzzle brake threaded 1/2x28. The carbine-length direct-impingement system, lightweight aluminum receivers, and CMMG EML15 M-LOK handguard provide a practical balance of handling, accessory compatibility, and field performance. A CMMG ZEROED drop-in trigger, ambidextrous charging handle, ambidextrous 60/90-degree safety selector, and adjustable RipStock complete the configuration. The Armor Black Cerakote finish adds durable surface protection for range and hunting use.

Key Features

• .350 Legend chambering delivers effective straight-wall hunting performance with moderate recoil.
• 16.1-inch 4140CM, SBN barrel features a 1:16 twist and 1/2x28 muzzle threads.
• CMMG ZEROED muzzle brake helps manage recoil during rapid follow-up shots.
• EML15 M-LOK handguard provides flexible accessory mounting with reduced bulk.
• ZEROED drop-in trigger offers a consistent trigger interface.
• Ambidextrous controls and a six-position stock support a wide range of shooting positions and users.

The CMMG Resolute Mk4 combines a practical .350 Legend hunting chambering with adaptable AR-15 controls and a lightweight, accessory-ready design.