This Quick Release mount is ideal for installing an optic sight with an RMR footprint on a Picatinny Rail platform.
Fits any Picatinny rail
You can. A quick release mount like the PM01 lets you take an RMR-footprint thermal or red dot off the rifle for charging, scanning or storage and put it back on the Picatinny rail by hand, with no tools.
Pick your most common shot, often 50 yards for a small sight. After you remove and reinstall a quick release mount, put the sight back in the same rail slot and fire a check shot before you hunt, so you know it returned to zero.