This angled foregrip with picatinny mount is compatible with any 1913 Picatinny-rail handguard. This angled foregrip for picatinny rail handguards will help mitigate recoil and control the weapon for more precise and accurate follow-up shots. The angled fore grip is simple to install and positions the shooter's hand in the center of your handguard picatinny rail for proper bore alignment. The foregrip is textured and ergonomically designed with a finger groove for enhancing weapon control. The fore grip has a storage compartment with a trap door for batteries and cleaning accessories. The fore grip is made of high quality polymer and all all mounting hardware is included color is black.