The ambidextrous M-LOK Thumb Shelf increases muzzle control and support-hand consistency to get back on target faster, improving follow-up shot speed. The shelf features a ribbed, curved top for improved thumb contact during recoil, resulting in better muzzle control, and provides assistance when braced against a barrier. Designed for octagonal M-LOK handguards or forends, and molded from Magpul’s proprietary polymer.

Made in the USA.

Features

• Provides a consistent reference point for support-hand placement and leverage against muzzle rise
• Ribbed, curved top for improved thumb contact during recoil
• Ambidextrous design
• Uses minimal rail space (1 M-LOK Slot); compatible with octagonal aluminum handguards only
• MINIMIZES MUZZLE RISE BY PROVIDING LEVERAGE AGAINST RECOIL IMPULSES USING SUPPORT HAND
• AMBIDEXTROUS DESIGN ALLOWS FOR INCREASED CONTROL FOR BOTH RIGHT- AND LEFT-HANDED SHOOTERS

Specs:

• Collection: M-LOK Accessories
• Attachment: M-LOK Slots
• Compatibility: One M-LOK Slot required. Compatible with octagonal aluminum handguards only; NOT compatible with polymer M-LOK hand guards and forends or hand guards with wide surface areas, such as the Magpul Pro 700 stocks.
• Length, max: 1.55 in.
• Weight, w/ hardware: 0.4 oz.