I for the most part have irons on .375s and up, and go as far as shooting them once in a while.muzzle loaders and such-like Thing is, not even once have I had to resort to the back up sights because of a scope failure in the field. I suppose a bit of redundancy never hurt anything.
One thing that I've noticed is how often those un-used irons get damaged. Front sight hoods torn off, rear sights flat out broken, most recently the front sight screws on a M70 .458 loosening and one falling out. The front hidden one couldn't fall right out but the sight was flapping around enough that I taped it on so the darn thing wouldn't get lost. I actually was planning on using them a bit on that hunt, because there was so much shooting that a lost opportunity or too wouldn't have hurt anything. So much for the ruggedness of irons. Mostly they just cut the liners of my gun cases.
One thing that I've noticed is how often those un-used irons get damaged. Front sight hoods torn off, rear sights flat out broken, most recently the front sight screws on a M70 .458 loosening and one falling out. The front hidden one couldn't fall right out but the sight was flapping around enough that I taped it on so the darn thing wouldn't get lost. I actually was planning on using them a bit on that hunt, because there was so much shooting that a lost opportunity or too wouldn't have hurt anything. So much for the ruggedness of irons. Mostly they just cut the liners of my gun cases.



























































