No HK-21 feed mechanism is complete without its top plate! Machined to perfection by H&K these top plates are built to feed the rounds from the belt to the chamber. These top plates are in great condition and will feed 7.62 NATO as fast as you can pull the trigger! Minor wear from use and time may be present, but their performance remains unmatched!
Fits all HK21, 11, 13 and HK21/23E's
