I haven't had a chance to try to zero this yet, so I'm wondering in advance if the elevation has enough range to adjust to a 25-yard zero while being at 1/3 co-witness height on an AR-15. It's about 1.63" above the rail, so about 2.88" above the bore. The red dot is a Holosun 507C. I'm planning to use it with a .22LR conversion kit. Just checking if anyone has had experience with this setup before I waste my time or break something. (I have a rifle red dot, but it's being used elsewhere, and I like the reticle on the pistol red dot. I like the reticle more on a rifle than on a pistol.)