NERF barrel extension 2

This is basic design #2 for a NERF barrel extension. There is a ring mount that lets you connect it to some NERF weapons and a shrouded barrel with a simple iron sight on the end. The added length MAY increase the accuracy of your shots.

I plan on making several more designs with various greebles on them and even useful features (like rails).

As of this upload, I am currently printing this design on my MakerSpace's SoliDoodle3 pinter.

Improvements over previous designs:
* The portion