Hera Arms AR-15/M4 IRS Quad Rail Handguard

Hera Integrated Rail System IRS

The Hera Arms IRS is a modern designed, Quad-Rail Handguard made from high-quality aluminium and is built to handle the hardest use and abuse of tactical and competitive shooting. The IRS is CNC milled from aluminium alloy and hard coated anodized for added strength. Available in lengths of 7″, 9″, 12″, 15″ and 16.5″. The IRS comes with it’s own steel barrel nut where the Handguard is clamp mounted with 3 screws for additional strength. The anti-turn millings prevent turning even at the hardest use for a rock solid mounting platform.

Features

• 1pc free float design
• Barrel nut is Machined from Steel for Strength and weighs 4.6oz
• Type III Hardcoat Anodized Black
• Built in Anti-Rotation Set Screws
• Excellent heat ventilation and styling
• Scalloped rails
• 2 Built in QD sockets (Sling attachment points)
• Continuous top rail
• Compatible with Many Low profile gas blocks
• 1.96″ Outer Width, Large 1.35″ Inner Diameter accommodates many large muzzle devices like the superb Hera Linear Compensator 

Included

• (1) Hera Quad Rail
• (1) Barrel nut