PM'd you back. Remember everyone - pm me as I dont check this thread often.
Get the remote line, it will increase your efficiency with co-2 as it gets a chance to warm up.
1. Make sure your dwell is set to co-2
2. Replace battery with Duracell or energizer. No substitutes.
the leak is in the area at the top end of the reg (close to barrel), I have already cleaned it etc, it shoots great but sometimes after a few shots it makes the puff noise a few times which really does sound like it is relieving pressure. I checked the dwell right away and it is set to c02 so we plan to put a remote line on it right away anyway, thanks!