KRISS USA G3 Angled M-LOK Grip Handstop Black. It mounts securely using two steel M-LOK nuts and screws. The textured grip perfectly matches the Gen 3 lower housing ensuring a seamless fit and feel. Requires two M-LOK slots for installation. Specifications for KRISS USA G3 Angled M-LOK Grip Handstop: Manufacturer: KRISS USA Color: Black Gun Make: KRISS Gun Type: Rifle Gun Model: Kriss Vector Gen3 Material: Polymer Mount: M-LOK Base/Mount Type: QD mount Fabric/Material: Polymer Package Contents: Kriss Usa Kriss G3 Angled Grip Handstop M-lok Black What firearm models does the manufacturer say KRISS USA G3 Angled M-LOK Grip Handstop is compatible with? The manufacturer suggests that KRISS USA G3 Angled M-LOK Grip Handstop is compatible with Kriss Vector Gen3KRISS USA KVA-3AGMBL00: G3 Angled M-LOK Grip Handstop Black