Forerunner Free Float M-LOK® Handguard 10" | UTG PRO

The octagonal profile offers a comfortable and secure grip while providing extensive mounting space for lights, grips, bipods and other M-LOK accessories. A total of 19 M-LOK slots are positioned along the left, right and bottom surfaces, with additional mounting points located on the front of both 45-degree faces.

A reduced T-marked Picatinny top rail features three slots at the front and three at the rear. This configuration reduces unnecessary weight while retaining practical mounting positions for sights and accessories.

The included lightweight titanium barrel nut does not require gas tube or installation screw timing, making installation simpler and more efficient. Integrated anti-rotation tabs ensure correct alignment with the upper receiver and help prevent movement during use.

The handguard is compatible with left-handed and right-handed mil-spec AR15 upper receivers, as well as most billet upper receivers.

The package also includes an M-LOK Picatinny rail section and an M-LOK QD sling swivel adaptor.

Key Features

• Designed and manufactured in the USA
• Lightweight and durable AR15 handguard
• 6061-T6 aluminium construction
• Matte black hard-coat anodized finish
• Lightweight titanium barrel nut
• No barrel nut timing required
• Ergonomic octagonal profile
• 19 integrated M-LOK mounting slots
• Reduced T-marked Picatinny top rail
• Six Picatinny slots in total
• Integrated anti-rotation tabs
• Compatible with mil-spec and most billet AR15 upper receivers
• Suitable for left-handed and right-handed receivers
• M-LOK Picatinny rail section included
• M-LOK QD sling swivel adaptor included

Technical Specifications

• Modular system: M-LOK
• Material: 6061-T6 aluminium
• Barrel nut material: Titanium
• Surface finish: Hard-coat anodized
• Colour: Black
• M-LOK slots: 19 total
• Left side M-LOK slots: 5
• Right side M-LOK slots: 5
• Bottom M-LOK slots: 5
• Front 45-degree M-LOK slots: 4 total
• Picatinny slots: 6 total
• Front Picatinny slots: 3
• Rear Picatinny slots: 3
• Suppressor dedicated: No
• Barrel nut torque: 35–60 ft-lbs
• T15 Torx screw torque: 25 in-lbs
• Weight: 207 g / 7.3 oz

Package Contents

• AR15 M-LOK handguard
• Titanium barrel nut
• M-LOK Picatinny rail section
• M-LOK QD sling swivel adaptor
• Installation hardware