Some pics from around the floor: 
It was pretty packed on Saturday. This is a view of the exhibit floor. The NRA News booth is in the middle, where Cam and his crew reside, and were simulcasting the convention.
Of course Barrett had a very popular booth.  I didn’t see Ronnie himself around, but Lots of folks were taking his literature. I think most of us will just have to pretend we can afford
his products.
Rock River Arms was showing off a lot of their AR product.
I like the P90.  The PS90, I’m not sure about.  If I were going to go for one, I think I’d rather just get the SBR version and go through all the NFA stuff.  To me the beauty of this personal defense weapon is putting a lot of firepower in a very compact package.  Once you get rid of the compact, it’s just a rifle with a small caliber underpowered cartridge that takes forever to locate where the chamber is, and is still hard to check even when you find it.