Daniel Defense RIS III 9.5in M-LOK Free-Float Rail Black

The Daniel Defense RIS III is a 9.5-inch rail assembly designed for AR-style rifles that blends a continuous Mil-Spec 1913 upper rail with modern M-LOK attachment options. It retains a proven free-float barrel design while reducing weight through aircraft-grade aluminum construction. The handguard includes integral QD sling swivel attachment points on both sides and multiple M-LOK slots for accessory placement. The RIS III provides a stable, continuous top rail for optics while offering modular mounting flexibility on the sides and bottom.

Key Specifications

• The rail is made from aluminum.
• The finish is black.
• The system uses M-LOK attachment points for accessories.
• Designed to fit AR rifles.
• Features a continuous 1913 Picatinny upper rail.
• Includes QD sling swivel attachment points on both sides.
• Incorporates a free-floating barrel design.
• The overall length is 9.5 inches.
• The weight is 12.93 oz.
• The country of origin is US.

Engineered to military-derived standards and built for accessory flexibility, the RIS III delivers a durable, lightweight platform for AR builds that prioritize a stable top rail and modular M-LOK mounting. Its combination of free-float design and integrated sling attachment points makes it suitable for builders who want a reliable, professional-grade handguard without unnecessary complexity.