This vertical foregrip from Leapers sits on the Picatinny rail and its slim design gives a comfortable hold. Dehorned corners and melted contours keep the profile narrow.
The CNC machined aluminium body weighs around 130g. The low MIL-STD-1913 Picatinny base with squared recoil stops and a guided locking plate gives a firm seat, and the grip angle is 90 degrees.