I have a Unertl Hawk 4X that I've had on different guns for around 30 years. It has extra fine crosshairs w/a dot in the middle.

It has taken more game than some could imagine. I've had it on a .300Win mag, .308 Norma mag, .308, .270, 12ga, 30-30, .22, and most recently a muzzleloader.

Today I shot a deer with my muzzleloader topped with that Unertl. After the deer was skinned/hung I cleaned the gun. When I was done, I looked through the scope and one of the crosshairs was broken.

Time to retire the Unertl.

It's a high quality piece of equipment. It's one of those things I was attached to for sentimental reasons...