[CFHunter]

Hey all,
Im stuck at school with no access to any of my spear shafts and I have to design a trigger mechanism as part of an engineering final project. Im trying to make it accomodate all riffe/wong shafts 9/32", 5/16", and 3/8."

Without access to the shafts I have been unable to get the necessary notch dimensions so that i can design the sear for the mechanism. So if anyone has a free moment, if you would please provide all pertinent dimensions on the notches of those three shafts I would be really grateful. I promise to post pictures when im done, which will be soon because its due in a week.
Thank you,
Chris