Geissele Automatics, MK4, Super Modular Rail, Handguard, 15", M-LOK, Barrel Nut Wrench Sold Separately (GEI-02-243), Gas Block Not Included, Desert Dirt Color
Geissele 13.5" Super Modular Rail MK4 - DDC The Super Modular Rail (SMR) MK4 M-LOK™ is Geissele’s ultra-lightweight M-LOK option. These rails are purpose-built and feature integrated...
The Super Modular Rail (SMR) MK4 M-LOK™ is Geissele’s ultra-lightweight M-LOK option. These rails are purpose-built and feature integrated M1913 picatinny rail sections at the fore of the rail in...
The Super Modular 15" Rail (SMR) MK4 M-LOK is Geissele's ultra-lightweight M-LOK option. These rails are purpose-built and feature integrated M1913 picatinny rail sections at the fore of the rail in...
Geissele's Super Modular 9.5" MK14 M-Lok Rail" is the latest entry to the Geissele line up of Super Modular Rails. The new handguard design offers a smaller diameter and overall height to create a...
Geissele Automatics, MK14, Super Modular Rail, 13.5", MLOK, Desert Dirt Color Finish, Barrel Nut Wrench Sold Separately (GEI-02-243), Gas Block Not Included Free Float M-LOK Mounting Surface