Had a Simmons 4x32 Pro-Diamondscope on two different muzzleloaders.
That scope lastedover four years, most of them on a CVA Mag. Hunter, a very hard kicking muzzleloader. Mostof those rounds were 150 grains of Pyrodex. The Simmons Pro-Diamondscopes are clear and good in low light. In fact, it is about as good in low light as the FXII 4x32 Leupold scope that is now on that gun.

Finally that Simmons scope would no longer hold zero. Will get it out today and run the adjustments all the way in,all the way out and then center them. Sometimes a scope can be rejuvenated that way.