One of the most basic things you need to do in maintainig your airsoft gun, cleaning the inner barrel, now gets a full episode at Evike.com... "Welcome to the third episode of EvikeTV's - The Training Center! This particular series of videos will be talk about the many aspects of different airsoft guns, DIY, tutorials and to address questions that people have. This series will be a weekly episode and it will run all the way until June 2013. We will be releasing [The Training Center] episodes every Wednesday!"