I know some have the 204 guns, but has anyone got a 204 barrel through the accessory program? If so, how much? It would be nice if before announcing new '05 calibers, NEF would get out all of the '04 offerings and stainless models and have these available for the barrel acc. program. I believe the 17 h2, 22-250 and 204 complete guns have all been released now, but finding in stock items may be difficult. Some of the stainless offerings are still not available. Anyhow, if anyone has purchased the 204 barrel separately from NEF, please respond. Is the muzzle blast noticably less than that of say a 223? BuzzKill.