So, i have been thinking about this for a bit now: can we make a way for the xbz to be fired on a pulling motion, not a push of the button. I came up with this, but havent made it yet.
Blue = xbz
Black = blast button
Orange = body of mechanism
Green = tension spring (V.Small)
There is a sliding wedge with a return spring on one end. You would pull on the non spring side with a piece of wire attached to a trigger, which would slide the wedge over the blast button, firing the xbz. One problem: i dont have materials to test this, so it would be greatly appreciated if someone could do a prototype of this for me. I just need some quick input as to if the design works as it should in reality. Thanks!
Edit: please forgive my magnificent MS paint skills.

Blue = xbz
Black = blast button
Orange = body of mechanism
Green = tension spring (V.Small)
There is a sliding wedge with a return spring on one end. You would pull on the non spring side with a piece of wire attached to a trigger, which would slide the wedge over the blast button, firing the xbz. One problem: i dont have materials to test this, so it would be greatly appreciated if someone could do a prototype of this for me. I just need some quick input as to if the design works as it should in reality. Thanks!
Edit: please forgive my magnificent MS paint skills.