I just purchased the items listed below. Cost was $712 new. It is a shooter. I probably group mine a little different because of what the weapon is used for. But, at 100 yards-in two shot rapid fire-1 1/2" with 20 rounds. At 200 yards-two shot rapid fire the groupsing was about 3" for 20 rounds. I thought that was great. If I single fired it and did it slow, I think the groups could be a lot better. But for all the crap I got over at AR15.com, I would put this up against any of the DPM or Bushmaster.
PCR-16 Olympic Arms AR-15
16" 1x9" twist Bull barrel
Free Float Handguard
Picatinny Gas Block
Standard Picatinny Flat-top upper
Forward Assist and Dust Cover Assembly
Match Grade Button Rifled Barrel