I’ve read various comments about the Vortex Strikefire II and the consensus is that it a good choice for rimfire Steel challenge on a M&P 15-22. I just can decide which one to order, the red/green dot or bright red dot. I can’t view them and will have to be a mail order deal. Can someone who shoots this match advise their thoughts or comments to help me decide and not make a mistake? I am late 50’s and eyes are OK but not 100% anymore
I wear shooting glasses to bring focal point to the sights on my pistols rather than distance which my normal glasses assist with.
Appreciate all your comments.

Appreciate all your comments.