u/Foto_synthesis

Hi all, I recently received a Form 1 disapproval due to "MODEL MUST MATCH ENGRAVING AS IT APPEARS ON LOWER SIG MPX."

Do I need to include every single engraved text on the lower in section 4.h? SN, Sig MPX, Multi-cal, address, and the SBR engraving?

Has anyone tried this combo? The G$ SSA and MPX SSA seem to be the same trigger, just slightly modified to be more durable, but its not on the G-Lever compatability list.