Primers were large rifle, pistol, and priced from OMG to HSYHGTBFKM. Wolf primers were $35 for 1k, stopped looking at tables that had primers more than $75 per 1K. And you had to by 5k from him to get that price, otherwise it was $10/100. Powder didn't seem bad, for the powders I use, maybe $2 to $3 higher. 1k bags of spent 5.56 brass ran $60 higher than last October.
The $2000 polymer lower ARs made me grin, especially when two tables down Colt 6920's were only $1300. Pistols seemed $50 to $100 higher. One of the
I did find some cheap flashlight mounts, now I see why no one stocks them.
AR uppers with port door and forward assist were around $110 from a vendor I had paid $65ish last year. A solid meh; I picked up an Aero last week to match my lower for the the same price. Stripped lowers ran from $229 to $300 for unremarkable brands. (Aero to Stag)
.223 ran from $0.75 to $1/per round, maybe more, my brain currently filters out prices above $1/per on plinking ammo, if only to not make me hate every vendor in the place.
Magazines existed; many didn't have prices, but I didn't see any insanely priced PMags. Someone had Troy 3 packs for $90