LR-MAGNUM BOLT CARRIER GROUP (BCG) DOUBLE EJECTOR MPI

KAK INDUSTRY LR-MAGNUM COMPLETE BOLT CARRIER GROUP THIS IS NOT FOR .308FEATURING-DOUBLE EJECTORSMPI TESTED AND MARKEDUSES HIGH PRESSURE FIRING PINNITRIDE FINISH INSIDE AND OUTSIDEWITH FORWARD ASSIST CUTSCORRECT AUTO SEAR TRIP LOCATION9310 HEAD8620 CARRIER18 OZ.535 BOLT FACE FOR WINCHESTER SHORT MAG, 450 MARLIN OR SIMILARINCLUDES O-RING EXTRACTOR HELPER TO RUN UNDER ALL CONDITIONSWILL WORK WITH DPMS FORWARD ASSIST OR REAR AERO STYLE FORWARD ASSIST