scope jig for tall target test on the cheap.
Only thing I would do different is drill through and put a t-nut or a weld nut through the bottom, that is already threaded, because using a tap on half inch steel takes a while, especially three times.
Only thing I would do different is drill through and put a t-nut or a weld nut through the bottom, that is already threaded, because using a tap on half inch steel takes a while, especially three times.