Geissele Automatics Super MK4 M-LOK AR-15 Handguard 9.5" Aluminum - Black Anodized

The Geissele Automatics Super MK4 is a 9.5" aluminum handguard built for the AR-15 rifle platform. Machined from high-strength aluminum and finished in durable black anodized, this rail is part of Geissele's Super Modular Rail family and provides a rigid, modular mounting platform.

The Super MK4 features M-LOK slots on five sides for accessory mounting and heat dissipation, accepting lights, lasers, foregrips, and other accessories in a low-profile configuration. Integrated M1913 Picatinny rail sections are positioned at the 3, 6, and 9 o'clock positions for optics, back-up iron sights, and lasers.

The Super MK4 attaches to the upper receiver using Geissele's proprietary 2" long barrel nut, which provides a solid lock-up to the platform. As part of the MK4 series within the Super Modular Rail family, this handguard combines strength and modularity for AR-15-pattern rifles.