With enough money, yes.
No
There are several versions of the Crosman 1077. They started in 1995 and the model is still in production. I own 2 of these models and they were designed after the original RUGER 1022 firearm that is also still in production. The 1077 even loads through the bottom of the breech just like the clip on the real Ruger 1022.
I make them and other 10/22 style stocks. I have one almost finished(pistachio wood)
61-85
Not designed for full auto modification.
No. The stocks are not interchangeable. Boyds make some nice aftermarket stocks for the Remington 597 as well as the Ruger 10/22. The Ruger 10/22 has all sorts of aftermarket parts to customize the look and performance of your 10/22. The Remington 597 is just now beginning to get more aftermarket products available to customize your rifle.
Yes
'Best' is a very subjective thing. If I were to make a personal recommendation, I'd go with the Ruger 10/22.
1.0 × 1022
The value of ANY firearm will depend on the EXACT make, model and condition. The Ruger auto pistols can range from $100 for a well worn Standard Auto with the 4 inch pencil barrel, to around $600 for an excellent condition heavy barreled 6" Model II Target version.
the only legal way is to put in a registered class 3 auto sear