M1919A4  M1919A6 M37 FN30
SEND US YOUR INTERNAL PARTS FROM YOUR KIT AND WE WILL MACHINE OUT YOUR PARTS CORRECTLY FOR YOUR SEMI AUTO PARTS KIT .  
THIS INCLUDES SHIPPING, BEAD BLAST, AND PARKARIZING
SEND THE BOLT, BARREL EXTENSION, ACCELERATOR/TRIGGER HOUSING, AND YOUR SEAR.
WE WILL MACHINE TO EXACT SPECS.
5-7 DAY TURN AROUND TIME.
WE WILL ALSO HELP YOU WITH ANY QUESTIONS ABOUT YOUR BUILD. CONTACT US WITH ANY QUESTIONS
ADD 3% CC
ALL NFA RULES APPLY!!!
THANK YOU FOR LOOKING