A3 Industries Compact Vertical Grip is the perfect foregrip for limited-space rails. The unique integration of forward Hand-stop and Vertical Foregrip in such a short combo opens up applications that previously were not possible.The system is completely modular, allowing it to be setup with multiple grip configurations. The Picatinny version only needs 2.25" of rail space. The use of stainless M-LOK nuts and Grade 8 fasteners insures that this grip will survive any abuse you can give it. Aluminum grips finished in low gloss black anodize. FeaturesModular length grip for multi-use compatibilityIntegrated hand stop ideal for pistols, carbines, and short-barrel riflesStainless and Grade 8 fastenersLow gloss anodized finish