Yeah, that's insufficient. We'll be needin' pics of that new gun too!
Good shooting. I don't know about you, but once I've fired a few rounds out of any semi-auto, I start having too much fun to really concentrate on being super accurate.
For adjusting your sights, get a set of these:
They're not expensive and are necessary for getting the sights right.
Welcome to the rabbit hole! Now start adding those accessories...