Trijicon MRO caps.

Trijicon MRO Optical Covers.
"Warheads"

For cleaning, dust and moisture protection.

Room for a small desiccant pack inside.

Print as is and do tree support from bed.

Pause print before the holes close up (about 3/4 way) and put a pony tail band in both holes. The rear cover is elevated to match the front cover.