Centurion Arms 13″ MLOK Rail, New Take Off

Centurion Arms 13″ MLOK Rail.  These are new take offs from Colt LE6921EPR uppers which were being reconfigured for customer projects.  Barrel nut teeth are in mint condition.  All mounting hardware is included.  This package basically gives you a new Centurion rail while saving some money at the same time.