Needed: cheap/free/broken e-blowback. In the Name of Science.

[Moe]

I have a physics project, and am in need of an e-blowback, to shoot an object. It needs to be electronic because i will be using an r/c car servo to pull the trigger. Anything works. ANYTHING. I have uber amounts of spyder replacment parts, so if you have something that is broken..ill take it!

Thanks for all the help,
Moe

Ive got no more than $30. We are on a budget for this project.

[Moe]

thanks for all the replies!...no. Anywho, the servo worked on a mech piranha. so we are good. once i get my camera, expect a nice read on R/C guns. teheh

lata.

[Baller-59]

if you have a gun to put it on I'll rent you an ESP trigger frame if you pay/repay for me to ship it there. If not I can rent you my shutter. I say rent because I want either back.