i have shot ~9,000 BBs and yet to have a problem with PHX bbs and I use a 6.01mm barrel. I also like KSC, toytec and Airsoft elite .2.
If you are shooting over 350FPS than .25g BBs might be a better choice. Heavier weight BBs will be affected less by wind and leaves. This increases accuracy and possibly your effective range.
Last edited by mateba; July 20th, 2007 at 05:29..