Very nice! That's a great looking Hawken muzzleloader you've got there. Is that a .50?
Excellent shotgun!
The AR and AK groups seem pretty well covered in the photo.
I like the Marlin lever action rifles too!
Yay, Mosin-Nagants! Looks like you've got four 1891/30s, including a laminated stock variant. I also have a "no gun-smith/no permanent alteration" scout/long eye-relief scope mount on one of mine, a 1939 Izhevsk. Thus far, I just have an inexpensive pistol scope mounted, but at some point I'll have to invest in better optics. The remainder of my Mosin-Nagants--and there are many!--all have iron sights. My collection is mostly WWII-era service rifles [M1, M1 carbine, MN, M44, MAS36, etc.) and cowboy action stuff. I just got a muzzle loading pistol too: a .32 Crockett.