To reliably use the ARC-Fire or Super Safety with Geissele and certain other triggers with tail-less hammers, you will need this "lever blocker" that essentially prevents over-travel of the lever where it gets caught under the hammer. If you use standard mil-spec triggers/hammers, you do not need this part.
THIS VERSION IS TO BE 3D PRINTED - DO NOT MAKE FROM METAL, USE THE METAL VERSION
LBRY Tags: lever; blocker; geissele; as designs