fixing my gun.
Currently my g&g cm16 raider puts out a lousy 210fps. I'm putting this down to bad air seals and a worn spring. Currently I have a new spring coming from reaper tech and I have my mechbox at work today to have an engineer take a look. I tried swapping the o run but as I have no chrono device I cannot test it. Would it be possible for someone to let me come over and put some bb's through and see if I'm making progress? Ifs a long drive to the field just to chrono
