Thanks for the compliments guys - please subscribe if you like what you see!
The Saiga 12 shot that day is pretty much stock other than compliance parts - the stock is the stock one.
Show up and have fun!
I'd suggest that you don't drop major coin on equipment until after a few months, shoot what you've got and you'll find out what works. If you don't have any gear, show up with ammo and you'll still have plenty of fun!