Had a 550...gave it away..
Like I said above Hornady LNL, or 750..auto indexing to keep you out of trouble. Any die will work with both
I have put 5 LNL together. In every instance From box to loading in 30 minutes. Including strong mount, roller handle, tool holder
I get tired of people pissing on the LNL, if you have trouble with it, then you are not good enough to put it together.
Both companies make lemons, but the majority are good loaders. I have more love for Dillon, than Hornady, but The LNL is my pick.
I have green, red, blue, so I use what works.I dont drink any Cool aide
I have no prejudice, I have both
