Sig Sauer Tread Vertical Grip with Barricade Stop M-LOK Black Polymer

The Sig Sauer Tread Vertical Grip is an M-LOK compatible dual-angle vertical foregrip with an integrated barricade stop, purpose-built for the Sig Sauer M400 Tread rifle and any other M-LOK slotted handguard. The vertical grip is molded from durable, lightweight black polymer, keeping the added weight on the front of the rifle to a minimum while giving the support hand a positive, repeatable index point during transitions, barricaded shooting, and prone or supported work.

Designed to attach directly to an M-LOK slot, the Tread vertical grip is supplied with the required M-LOK connectors and mounting hardware, so installation is straightforward with no separate adapter or rail section needed. The dual-angle face lets the shooter choose a more vertical or slightly canted hand position to match their preferred grip geometry, while the integrated barricade stop on the bottom of the unit provides a flat surface for indexing the rifle against a door frame, vehicle, wall, or magazine to keep the muzzle steady during positional shooting.

Finished in a low-glare black to blend with most factory and aftermarket handguards, the Sig Sauer Tread Vertical Grip Kit is a clean factory-direct upgrade for anyone running an M400 Tread or any M-LOK-equipped rifle and looking to add a purpose-built support hand solution with a built-in barricade stop.