A3 Industries Large M-LOK Angled Foregrip w/ Integrated Handstop 6061 Aluminum Black. These grips have an integrated forward hand-stop and an aggressive rear stop that makes it easy to pull the gun into your shoulder without putting your wrist at an awkward angle. These AFG's are manufactured from either high-strength MJF Polymer or CNC machined 6061 aluminum. Specifications for A3 Industries Large M-LOK Angled Foregrip w/ Integrated Handstop: Manufacturer: A3 Industries Color: Black Condition: New Mount Type: M-LOK Features of A3 Industries Large M-LOK Angled Foregrip w/ Integrated Handstop 1.3 ounces Requires 4in of rail space and 2 M-LOK slots HD Polymer construction Package Contents: A3 Industries Large M-LOK Angled Foregrip w/ Integrated Handstop A3 Industries AFG-120: Large M-LOK Angled Foregrip w/ Integrated Handstop 6061 Aluminum Black