Finger BB Blaster V1

this is a finger bb blaster that shoots 3 meters!!! this is a V1 so please tell me if i need to improve anything. there are 3 sizes to choose from 1,7 cm 2 cm 2.3 cm . all you need to do is to take off the suports and put inn the spring in the hole at the bottom and fire away (at targets not people). the bolt action lever can be a bit hard at the start. but after a bit its perfect. i am working on a version that does not let the bb roll out. Things you need: spring from a pen 2 cm tall. if you need to take out the spring again you need something small to take it out of the hole you put it inn. i recomend a toothpick.