Air Powered Dart Rifle uppdate

Here are some uppgrades I made to the air rifle

after the first post.

I added a homemade "scope" with a led light.

I also added a laser sight to the front.

The light and laser are powered by 2 AAA batteries.

Here are two dofferent kinds of darts that I use with this 

rifle they are made from 3 squares from a plastic bag

, a nail and a piece of heat shrink tubing.