The Daniel Defense MK18 RIS II AR-Platform Rifle pairs a combat-proven MK18 setup with the Daniel Defense RIS II rail interface system engineered for SOPMOD II requirements. The RIS II design provides an operator-friendly interface for mounting the M203 grenade launcher while maintaining a free-float orientation for the rail area, helping keep the platform stable under use.

Key features

• RIS II rail interface system designed for the SOPMOD II program requirements
• 6061-T6 aluminum construction for a rigid, lightweight setup
• Free-float style rail mounting approach to support consistent handling
• Flat Dark Earth finish for low-visibility field use

Built for real-world mission readiness, this MK18 RIS II rifle is a solid choice for operators who want durable DD hardware and a SOCOM-aligned rail interface system.