Magpul M-LOK Hand Stop Kit - FDE Flashlight Accessories It also protects the scope

It also protects the scope from BB impacts

unscrew the grey section from the black section to expose the micro USB charge port

Black lens

The slightly longer PP magazines are available separately

Great looking luminous blue wrap

Magpul M-LOK Hand Stop Kit - FDE Flashlight Accessories It also protects the scopeThe M LOK Hand Stop Kit serves as a light weight, low profile M LOK slot index point for improved weapon control, or as a forward stop to prevent the shooters hand from reaching the hot front sight assembly or muzzle. The kit includes one M LOK Hand Stop, one M LOK Index Panel, and one M LOK Rail Cover Type 2 for the individual user to configure their kit as they desire. Also included in this kit is an adapter for use with Magpul M LOK equipped