Geissele Automatics 051656B Super Modular Rail Mk4 Black Aluminum 10.50" Long Rimfire Rounds DNZ's Freedom Reaper mount is

DNZ's Freedom Reaper mount is lighter than comparable one-piece mounts with four times the threads and precision socket-head cap screws for strength and security

motion-activated wake-up

The Super Modular Rail (SMR) MK4 M-LOK is Geisseles ultra-lightweight M-LOK option

the SMR HK416 MK15 meets military specifications

Geissele Automatics 051656B Super Modular Rail Mk4 Black Aluminum 10.50" Long Rimfire Rounds DNZ's Freedom Reaper mount isThe Super Modular Rail (SMR) MK4 M LOK is Geisseles ultra rugged M LOK option. 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 dramatically reduces the rail's overall weight, while maintaining its same strong and rigid platform. Utilizing Magpul's M LOK technology at the 3, 6, and 9 o'clock positions, as well as the