Vism M-LOK Ergonomic Hand Stop Grip Black. Specifications for Vism M-LOK Ergonomic Hand Stop Grip: Manufacturer: VISM Color: Black Condition: New Features of Vism M-LOK Ergonomic Hand Stop Grip: Ergonomic shape suitable for many different gripping techniques Textured surface to provide slip resistant grip Reversible can be mounted in either direction Mounts onto handguard via two M-LOK compatible feet Hand stop covers 1.5 M-LOK slots Black anodized aluminum construction Mounting tool included Package Contents: Vism M-LOK Ergonomic Hand Stop Grip Vism VMMLHS: M-LOK Ergonomic Hand Stop GripBlack