Looking at picking up a roller delay 5.56 gun of some kind, and not sure on what to roll the dice on either the MKE AP53 or Century made C93 as both seem to have their own issues. AP53 because its newer and has better warranty support, but its got its own issues and not too great compatibility with HK parts. C93 is hit or miss, but seems to work a lil better with HK parts? Which one would you all recommend to gamble on.
Note I am also open to a parts kit build, but just don't see any kits at a reasonable price.
Note I am also open to a parts kit build, but just don't see any kits at a reasonable price.