freeze gun sounds like a lot of fun and would go great with the sharpshooter perk. personally, i would like to see a 357 magnum and 44 magnum revolver added, one in 7 shot and one in 6 shot, to fill in the weapon gap there. or the ruger alaskan in 454 casull to add a snub nose would be really awesome too. there is a revolver out there that is designed for survival that can fire almost any round from 357 to 9 mm and some smaller rounds too in 30 caliber even. a select fire mode would be awesome where you can say have lower recoil and range vs high recoil and instability with high damage, and carry two kinds of ammo for it. and since the company isn't in business anymore they'd be able to avoid the royalties.