I have been waiting for a return of a kl4 unit for more than a month now It all started out with me returning to surefire a greenish tint kl4 for replacement. I got a return unit like 3 weeks after sending the original one in. The replacement one was even worse than the original one, big donut hole and all So I made the decision to send it back in, big mistake by me I guess... When I called surefire today I was informed by them that they do not currently have a replacement in stock:/ I am not too upset really, just anxious.
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