Time to dig this old thing up:
Ruger 10/22 ---> own one now
Ruger 45/22
M-1 Garand
1911 (either Kimber or SIG) ----> not sig, and the .45 glock works in this place
some form of pump-action 12ga shotgun
M1903? --- nah.
Winchester lever action replica?
AR-15 (Bushmaster, simply cause their website is the most useful)
H&K USP (caliber?) ---> also replaced by the glock.
HK-94
AR-10 (or AK) ---> now a FAL, so don't need an AR-10
.50bmg rifle
so the list is down to:
M1, 12ga, AR15, and something in .50bmg eventually (possibly a .50beowulf upper for the AR).