The pit was built just by using and old pellet , This was a very quick and easy build .
Just find an old pellet , fill some old gloves up with " pink bat " screw them to the pellet ,through some old chain over the top , place a padlock on the chain , the warning zombie sign is just a cheap frame and a pic printed from online .
Very easy build , 30 min :)
Step 1: The Sentry Gun Step 2
The sentry gun was built using an old bike pump , stand was welded together from scrap metal , pvc tubing for the barrel and a old 12v motor from an old elec wintch , came together easy .
Good 1 hour project