Video showcase:

Rubber bands:
– https://www.amzn.com/B0017TPZNU (reffered to as big rubber band in the instructions)
– https://www.amzn.com/B00Y16H9Q2 (reffered to as small rubber band in the instructions)

The gun’s features:
– smooth FULL AUTO shell ejecting mechanism
– FULL AUTO brick shooting mechanism
– functions with buckshots and slug shots
– mag capacity of 5 bullets

The instructions include:
– 1087 steps of high quality instructions
– tutorial on how to use the gun
– design history
– tutorial on how to attach all the rubber bands
– easy to follow steps