http://militarytimes.com/blogs/gears...pressed-rifle/
Just saw this, thought folks would be interested.
"Daniel Defense will release their first suppressor product next week at SHOT Show. The Integrally Suppressed Rifle (ISR) is an AR built on a pistol length gas system chambered in 300 AAC. It’s business end features a 10.3″ cold hammer forged barrel with a 5.7″ permanently mounted sound suppressor that brings the overall barrel length to 16.145″.