Probably not.
There are people that still shoot WW2 era ammo and it always goes bang. Even more people shooting Vietnam era ammo and it always goes bang. I personally am loading match ammo with 1972 vintage primers and always goes bang. Why change carry ammo twice a year? Seriously!?!
This...
Like I said above, all my dots are green but I forgot, getting old sux, that my competition dot is red 8moa because I couldn't find a green bigger than 6 moa.
I also use HuntersHD Gold shooting glasses that make the dot POP.