I have this Beretta DT-11 Nickel Trigger group assembly. It is pull/pull, with adjustable trigger blade. Appears to be unfired. Can’t find any marks on it. Should work in a DT10 as well. See pictures for configuration. These are $925 plus new from Beretta. Save some cash here at $800 shipped and insured to lower 48. PM me with any questions Thanks for looking