OFFLINE

the first thing is Co2. Co2 is cold when its in cold weather it dont perform as good when its cold some times it can freeze up and your marker might not shot this is common in winter. if this becomes a problem you might want to invest in a HPA tank they dont freeze in winter. its the same air as scuba people use in cold waters so you know HPA wont freeze on you. the next is paint some paint when its cold the shell gets more brittle meaning more barrel breaks so you might have to by winter balls. the other is clothing since winter is sometimes colder on some days you want wear something warm and if it really thick then paint might bounce off it. Before i go out and play like coming out of a house or a warm car/truck i always leave my marker sit out for a bit like 20 mins to keep it from breaking from the cold. its like haveing a hunting bow and you hunting in the cold you will want to leave the bow in the cold before use if you dont you can break a limb or a string same can happen to your marker but like orings or something else. i hope this help