there was just a big article in shotgun news a few months ago about these makers making accurized ars...they guarentee .50moa or something like that.....the test results were unbelieveable.....like .29 i htink i remember but might be wrong..i know one was .43 with a bad shooter...and none were over 2k...you can build one that will be pretty accurate for less but if you want it all they are the way to go...i cant remember their names or web addresses or find the magazine!!! do some searches...you will find them..one was something like les bauer or something.... i cant recall the other at all.....they are out there though....or you could build your own and pray it all like eachother and gives you an accurate gun