Father In Law was a collector, & we inherited the collection... I have since tried to buy any barrel he did not have... unfortunately right now, I need to re-inventory, as I don't know all of what I have anymore...
toughest thing for me was buying scopes for all the barrels, as the wifes dad only had 4-5 of them scoped...
I have 4 "old style" actions... just haven't gotten around to ( or felt the need to ) buy the new style or the Encores ... yet.
... one action always wears the 45-70 hunter barrel with a 2 X 7 Posilock Burris, one action always wears a 16" vent rib 410 barrel & a Faijen laminated thumb hole stock & for arm in camo colors... one action always wears a 10" octigon 22 Hornet barrel with a 2 X 7 Burris scope...
the other action typically wears a 7-30 Waters, a Custom 10mm Magnum, or Custom 50 AE barrel, or the 14" - 375 Winchester barrel, or the 222 carbine barrel...
the 45-70 is my regular deer hunting gun, it wears Pachmyer grip & fore end & turns out 3 leaf clover patterns from a field rest at 75 yards... the 410 is my rabbit gun ( dang rabbits kill off a good share of my newly planted trees each year, so it's my heaviest used Contender )... I love the 22 Hornet round & gun... I took it Prairie Dogging with me a few years ago, when I went to SD, & found I was good to beteen 100 - 150 yards with it...
I dont have time to do much loading right now, so most of the hand load cartridge barrels just stay in the collection, ( old Joe spent much time handloading, so there are all kinds of improved cartridges, TCU's, Herrets & etc. )& the Match 22 barrels ( both rifle & handgun ) I find I'd rather shoot my Custom Ruger 10/22 or my old Ruger ( fat barrel ) government target model than single shot the 22...