Hi everyone,further to my fwb300s v original 75 thread.I picked up a very tidy example of an original 75 today and i have to say i'm really impressed,i really like the fwb 300's but i would definately say everything about the original is just as good.One little question though,are they supposed to have a totally dead firing cycle as mine has no real recoil but a definate vibration when shot...Thanks...Lewis...