PCK is made of strong thermo plastic composite which provides a durable rail cover on picatinny rails. It allows pressure switch cables to fit underneath and protects the rails from scratches or hits and the hands of operator as well. No tools required for installation.

CAA PCK 12 Short Plastic Thermal Covers for Picatinny
Rubber Made With Caa trademark
Fit to mount on 20mm RAS Rail

Package Include 12 Piece Rail Cover
Length: (each rail cover) 49mm