MR-1 Burping/Farting problem
I have had my mr1 for 3 yeaars now and ive never had any problems with it, but now i cant get it to work properly. at first it works fine for the first couple shots then it start burping like im out of co2 when i know for a fact that im not. ive completely takin apart the gun and all the o-rings are fine, im wondering if its the spring also not sure how to tell. can someone please help me out?