Bushnell T-dot On Ar15 Will This Hold Zero On A 50 Cal Muzzleloader=> Bushnell Tactical Elite 1x32 Red/Green T-Dot Riflescope?

Will this hold zero on a 50 cal muzzleloader=> Bushnell Tactical Elite 1x32 Red/Green T-Dot Riflescope? - bushnell t-dot on ar15

Looking for a decent red dot for a 50 cal and I found it on Amazon for $ 75 plus shipping costs for any thought of their choice?