This is a F.A.B. Vertical Foregrip, model FX-TAL4B.
The TAL-4 Tactical Vertical Foregrip is designed to provide improved hold on your weapon and more comfortable use of pressure activated devices with the dual sided optional slots.
Features:
Black finish
Quality non-slip design
Designed to fit on all 1913 Picatinny rails
Water proof anti rattle storage compartment
