Receivers are not currently in stock. We are accepting orders for the next production batch. ETA for delivery is 5 weeks.
The MB47 is patterned after the original milled Bulgarian receivers but with the added feature of an integrated AR buffer extension.
Each 2 pound receiver is machined in Sharps Bros Utah facility from a solid 15 pound block of US sourced 4140 steel, then heat treated to a RC41 hardness. The receiver is compatible with any milled AKM parts kit or any standard, stamped AKM parts kit. **Minimal fitting may be needed with the top cover & safety for the stamped receiver kits.