Originally Posted by noremf
Anybody ever used PMC Bronze223 remington 55gr?
Yep. It's some of the better cheap stuff as far as I'm concerned. Doesn't gunk up my Bushy as fast as other stuff and seems pretty consistent from box to box.
The right rounds for your DPMS will depend on barrel twist among other things. The higher the twist, the lighter the bullet it will prefer. But 55 gr. seems to be a good all-purpose round that shoots well in most common twist rates.