Daniel Defense is showing off (well, to those who get the super secret permission to take photos) a brand new 300 BLK rifle with a permanently attached silencer. The actual barrel is 10.3 inches long, but at that point the silencer tube starts and brings the length of the tube to the full required 16 inches. So what you’re getting is all the benefits of an SBR and a silencer with half the tax to the U.S. Government and something that is legal in those states where cans are cool but SBRs are still taboo.