Want Front AK Buffers

[KYGun]

I'm in need of five Front AK buffers. These go right around the breech and cushion the bolt from wearing when hitting the trunion with every shot. Anyone got any used ones or know where I can get em at a reasonable price?

[heavymetal]

That's a new one on me. Never heard of them but wouldn't they make excessive headspace? Also maybe shoot out of battery or before fully locked up if fired at all?