Disclaimer: Putting a Vertical Foregrip on a pistol will turn the pistol into an unregistered SBR in the eyes of the ATF. 

The M-LOK MVG is a light weight, inexpensive vertical foregrip that attaches directly to M-LOK compatible hand guards and forends with no additional Picatinny rails required. Made from the same high quality polymer as other Magpul products, the M-LOK MVG uses the new Magpul TSP texture for positive control in all environments. With rounded contours and a shorter length, it has been optimized for use with the thumb break method of shooting and can also be used as a traditional vertical foregrip. All hardware necessary for attachment directly to M-LOK Slots on either aluminum or polymer hand guards and forends is included. Made in U.S.A.

Features:

• Directly mounts to M-LOK compatible systems
• Uses MAGPUL TSP texture
• Low profile and light weight
• Weight, w/hardware: 1.4 oz. Length: 3.0"