A3 Industries Picatinny Angled Foregrips Ring Handstop MJF Nylon Black. This allowed us to take full advantage of the rail space to design the most functional and comfortable angled foregrip possible for the platform. By specializing the design to meet the contours of the magwell we get an integrated look specific to the Stribog but this AFG can be used on any firearm with a Picatinny rail. This AFG also utilizes our new RING front hand stop an innovative new option that not only serves as a hand-stop but allows the user to "pull" the firearm back into the shoulder for more stability and control. We also designed in an aggressive 35 degree grip angle to provide optimal wrist angle for this platform. Manufactured from MJF Nylon. NOTE: While this product was designed specifically for the Stribog it will fit any firearm with 4.5in of space on the Picatinny rail. Specifications for A3 Industries Picatinny Angled Foregrips w/ Handstop: Manufacturer: A3 Industries Color: Black Condition: New Mount Type: Picatinny Fabric/Material: MJF Nylon Attachment Type: Picatinny Features of A3 Industries Picatinny Angled Foregrips w/ Handstop Direct-fit on Grand Power Stribog HD polymer construction Aggressive 35 degree angle Integrated front hand-stop Package Contents: A3 Industries Picatinny Angled Foregrips w/ Handstop A3 Industries AFG-111: Picatinny Angled Foregrips Ring Handstop MJF Nylon Black