Echo1 offers a high quality BB at a great price. 

 

Echo1 BB's are available in standard 0.20g. 

 

Typically, the heavier BB's will be more accurate and less effected by wind; however, the lighter BB's will have slightly more distance.  Pick up a bag of each and try them out.  Remember, you will have to readjust your hop-up when you change weights.

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Never re-use BBs.  This can damage your airsoft gun and will void your warranty.

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