AAA TalonP Air Pistol

I love my new AAA talonp air pistol (air rifle with moderator and tank attached). My only issue now is that my crony stopped working the day after I received it from Tony. I got 950 fps with 26 grain polymag pellets for 52fpe with the talonp set to 8 power when I measured it on day one. Now I want to measure my 33.95g jsb heavies and my 30.86g h&n baracudas for fpe but I can’t. After shooting it for almost a week I accidentally dry fired it without the tank or spin lock collar and was convinced I broke it beyond repair and would have to send it back to Tony for him to repair. I called him about what to do next and he took 10 seconds to instruct me on how to take it apart to fix it myself. I did what Tony said and after taking it apart I put it back together and it was fine again. I have shot it since then but now a need a new chrony just to confirm it still shoots at the same power it did when it was new. I have spoken with Tony 4 times and he is a GREAT guy!!! When I was going to buy a new part for it he advised me not to and told me why. He isn’t trying just to make a buck. Again, GREAT GUY!!! Hopefully I didn’t ramble on too much.