Magpul M-LOK Index Stop ODG

Small parts change how a rifle handles more than their price suggests. The M-LOK Index Stop uses half a slot and gives the support hand index finger a hard edge to work against, so the hand indexes the same way every time and does not creep forward of the muzzle.

Both faces carry a ridged texture, and the eighth inch rise off the rail surface matches Magpul Type 2 M-LOK Rail Covers, which lets the two run in a line with no step between them. Magpul molds it from their own polymer rather than metal, so there is nothing on it to gall an aluminum handguard. This is the OD green color.