Ugh displays, I was in charge of one during memorial day weekend. Civilians were cool but it was all the legs that came up and tried to show off in front of family members. "Oh look honey that's a M249 SAW" Um no dude, it's a MK46 and that is a MK48. They look at the shotgun and say something stupid like "Why is it so short? you won't get any range out of it".
[Pointing at the Gustav] "is that the new AT-4?"
The Gustav was a big hit
We even rigged up a little girl with a parachute, she asked.
It was my understanding that Regiment was going to get everyone pistols if and when the Army decided to switch sidearms in around that time frame. Never happened, but they had been procuring specialty weapons like the glock and short barrels for those sections that needed them.
I am sure big brother has that covered for them.