I have read the faq at the top of the page, but I have some more questions that need answering before I take this plunge.
First off I am leaning towards the Oly system for it's (to me) simple design. If I udnerstand right I just snap it onto my lower, throw in the magblock conversion, put in a sten mag and I am good to go. Am I correct in this?
Okay now for the RRA upper. With this setup I have to do a few things before I put it on my lower. First I have to buy a new hammer and a new buffer, is this correct? Also I have to buy a mag block conversion plus some uzi mags. Then after this I am ready to go...right?
My other question is does anyone have any experience with the Polymer 9mm AR-15 mags for the Colt system. Do these work?
Finally, why is the RRA system cheaper initially than the Oly Arms.
Thanks for the help as I intend on buying one or the other by the end of the week.
Blake