Gunzo is right - there are two for sale on gunbroker right now. Just search for "hawkeye tactical" and you'll find them. As far as I can tell, that rifle's barrel had a 1-9" twist. If it were me, I'd save a bit more and pick up the Precision rifle in 5.56, which is also discontinued now, but there are still a bunch put there. That at least had a 1-7" twist.