Geissele MK4 Super M-Lok 10.5in Modular Rail DDC 05-1656S. These rails are purpose-built and feature integrated M1913 picatinny rail sections at the fore of the rail in the 3 6 and 9 oclock positions. Maximum venting for heat dissipation also...
Geissele MK4 Super M-Lok 10.5in Modular Rail DDC 05-1656S. These rails are purpose-built and feature integrated M1913 picatinny rail sections at the fore of the rail in the 3 6 and 9 oclock positions. Maximum venting for heat dissipation also...