that's a head-scratcher here. Probably the #1 .223 and the .300 Blackout. Probably a couple of other interesting things for fun.
I am thinking my SxS Ugartechea 12 bore slug gun, my pre-74 358 Win for scoped work and my 41 Special Single Six for the helluvit. Maybe a custom peep sighted 8x57 Mauser carbine.