Welcome to the Forum

I was wondering if you could make a video or post on how to zero, not sure if that's the correct term, a new pistol's sights to determine if they need adjusting.

Also, I was wondering if you could make a video or write an article about the differences and about AR, AK, pistols with braces, carbines for home protection. Again not sure about proper terminology. I've looked them up, but find the information confusing and contradictory.