M4 GBR Nozzle in stock Picatinny Rail for M LOK Feature Kleur:Everglade Picatinny Rail for M LOK Feature List: • Picatinny Rail for M LOK interface with 9 slots and EBB system are also included Their goal is to provide high quality products at an affordable price WE product offer contains a wide range of most popular tactical handguns and even state of art custom pistols for the most demanding users