This mod lets you ingame select or deselect the IR suppressor (EVU) and Hardpoints (back and/or front)
Simply extract the zip in your Saved Games/DCS[version]/Liveries/uh-1h
If you do not have the Liveries/uh-1h folder you need to create it.
While ingame, open the refuel/rearm window and choose the EVU, Hardpoints ON or OFF skin, but do NOT press ok. Instead press the X on the topright of the refuel/rearm window.
Included is also a Guns Stowed livery. When the cabin M60s are mounted, the cabin doors will be opened but the M60s will still be in the stowed position.
You can use this with every livery you want.