I agree with Art P's warning and suggestion.

The trigger pull on a mechanical release is not like the trigger pull on a firearm, although there are some releases now on the market that trip the sear with much less pull. If you try to "squeeze" the trigger, you immediately become aware of the resistance. This heavy resistance causes many shooters to be distracted from their aim as they now start trying to anticipate when the release will trip. The longer the release does not trip, the more anxious the shooter becomes and the flinching begins.

If Art's recommended method does not work for you, I suggest that once your pin is somewhat settled on the mark, you intentionally but smoothly pull that trigger. I know that intentionally pulling or punching the trigger is not the recommended method, but doing so is often the best alternative for some shooters.

Although I use both the finger and thumb-tripped releases, I have an easier and cleaner release with a "thumb-tripped" mechanical release. I believe the "T" releases are still the best.