OK, my guesses from left ot right:

-restored Walther G43
-BLM qve45 K43
-pre-1942 K98kicon
-Pre-1942 K98k refurb
-Either a G33/40 or a VZ24 - hard to tell.
-M91/30 PU sniper
-43 Sako M39
-Tula SVT40