Before getting my slide milled for MOS (Shield RMSc), I'm thinking of trying the mount that attaches to the rear-sight-groove. My two questions are: what height front sight would offer "co-witness" for mounted red-dot and what height front sight would do same for installed (milled slide)...
Just completed my Glock 43/43X his and hers project. The entire concept started with the purchase of a bone stock Glock 43X.
If anybody is interested to see a build parts list/range report, sound off.
For starters, can you guess which one is "His"?