Uhhh...223 Saiga maybe? Another $400, but you won't have to scour the world for brass.
Or maybe a .308 Saiga. Supposed to be pretty accurate; and again, brass is available. Might go $550 for that puppy.
One nice thing about Saigas is that you can't go swapping uppers and getting different calibers or configurations. ARs are too much like Contenders. Uppers start proliferating like Contender barrels do. Then you need another lower...then more uppers. It's a vicious circle that's designed to be that way.
As far as 7.62x39 brass goes, with Russian ammo down where it is, it's tough to reload x39 for significantly less. Buy the loaded steelcase ammo and shoot it. The fun of experimenting is lost, but a lot of time is saved.
Bob
Or maybe a .308 Saiga. Supposed to be pretty accurate; and again, brass is available. Might go $550 for that puppy.
One nice thing about Saigas is that you can't go swapping uppers and getting different calibers or configurations. ARs are too much like Contenders. Uppers start proliferating like Contender barrels do. Then you need another lower...then more uppers. It's a vicious circle that's designed to be that way.
As far as 7.62x39 brass goes, with Russian ammo down where it is, it's tough to reload x39 for significantly less. Buy the loaded steelcase ammo and shoot it. The fun of experimenting is lost, but a lot of time is saved.
Bob