Geissele Automatics MK8 Super Modular Rail Handguard 13.5 Inch M-LOK – Black (05-285B)

• Free float handguard designed for AR 15 platforms with extended modular mounting capability
• 13.5 inch length with M LOK slots at 3 6 9 and upper 45 positions
• Includes proprietary 2.25 inch barrel nut for secure installation and alignment
• Maximum venting in lower 45 degree quadrants reduces heat buildup during firing
• Lightweight design approximately 13.1 ounces including mounting hardware installed
• Black finish rail requires separate barrel nut wrench and excludes included gas block

The Geissele Automatics MK8 Super Modular Rail 13.5″ M-LOK Handguard is a handguard designed for mounting accessories on AR-15 platforms.

The Geissele Automatics MK8 Super Modular Rail 13.5″ M-LOK Handguard has a length of 13.5 inches, an outer diameter of 2.11 inches, and weighs 13.1 ounces with hardware. This product is used for attaching accessories via M-LOK slots located at multiple positions along the rail. It includes a barrel nut but requires a separate wrench for installation. The rail features venting to assist with heat dissipation and reduce overall weight. The 2.25-inch barrel nut interface increases receiver contact for alignment. In standard configurations, this free float handguard supports modular accessory mounting on AR-15 systems.