I have 2 Marlin camp carbines one in 45acp and one in 9mm they are both in really good condition and I have swapped out the recoil buffers on both guns. So they are ready to enjoy.
The 45acp takes 1911 magazines so you dont have to worry about sourcing magazines for it.
Asking $650 for the 9mm and $1000 for the 45acp.
I would take $1500 if you buy both.