u/EZurch

I just installed a Holosun EPS Optic on my P226 X-Carry Legion, and want to add co-witnessing sights. I’m a little confused on how to choose the correct hight. Sig’s website lets you order the pair in different combinations (front/rear higher/shorter or the same). Would this not change your aim? Looking for a little better understanding on the right combination to order. Thanks for your help!