I'm planning on buying a Bushmaster dissipator.  It is listed as   Bushmaster "BCWA2S 16D" 223rem, 16" barrel, A2 Fixed Top, Full Stock, Birdcage Flash Suppressor, 1 - 30round magazine, Sling, New In Box on gunsamerica.com.  I sent of a couple of emails to the company selling them.  They told me it has a removable flash supressor.  The barrel and chamber are chrome lined.  They are selling for $755 plus $15 for shipping.  From the prices I've seen elsewhere it seems to be a good deal.  Sound good to you guys?  I really need help from the all knowing hive mind to see if I'm getting a decent deal.  

Oh, yeah, link for above is here.  Bmaster Dissy

not too bad on the price...

too bad its not a A3 upper (flatop) though

good luck

Yeah, I'm on a restricted budget and can't afford an A3, other wise I would get one.  There is always later to get one.

Edit: curse alcohol and spelling errors