Tippmann TDC quick adjuster

I have a Tony Teft Reynolds TDC bucking in my Tippmann M4 and I'm still in the process of finetuning my Tippmann, adjust the dwell, hop and scope settings. Therefor I carry alot of allen keys around into the field....

To minimize the amount of keys I need to bring I desinged this quick hopup adjuster to be able to adjust the nub height of the hopup in the field more quickly!

Haven't tried this in a skirm yet so don't know if it will hold the hop with the recoil, but I will post back my exp