At my range, we have a number of types:
Group 1: Old guys who show up at the range at 9am, fire 10 shots over the course of 4 hours, and spend the next 2 hours cleaning their rifle. In between shots, they use their spotting scopes to spy on other peoples' groups.
Group 2: We have these guys who participate in SASS competitions who dress up like cowboys and pretend like they are in the Wild West. They even have fake signposts pointing toward "Tombstone", "Dodge City", etc. that they have set up in their shooting areas.
Group 3: Guys dressed up in their BDUs shooting their ARs, various SBRs and silenced firearms, etc. They may be shooting for groups or they might be doing some sort of "tactical" drill.
Group 4: People dressed in regular clothes just out to have a good time. They might have brought their wife, friend, or kid along to enjoy a day of shooting.
Now, I could pick apart any of these four groups. What is the point in spending all day at the range to fire a half box of ammo? Maybe they should focus on their own shooting instead of watching everyone else. Why do grown men dress up like cowboys? Surely they know that they aren't in the Wild West. What are these tactical guys training for? Zombies, Communist Invasion? And why is that "normal looking" guy shooting his scoped 7mm magnum at a target set up 25 meters away, and why does he need to let his barrel cool after each shot at 25 meters? I have no idea, but I have actually shot next to all of these types and it didn't bother me in the least because they were all safe, friendly and respectful. I wonder what they think of me? One day I might be shooting my Savage Mark II and the next weekend I might decide to take out a couple of my AR15s. Yes, one even sports a quadrail, an eotech and a forward grip... Hey, I'm not planning on going on any raids but who knows when you might find yourself in a tactical situation
At least I know that none of these guys are sending checks to Handgun Control or lobbying their congressman to pass some knee-jerk magazine capacity laws. We need as many friends as we can get. It doesn't do us any good to splinter our cause.