I will put a halo b in if you want both are fine the halo b has a speed feed i have replaced or upgraded alomost everything in the marker the only thing is that you might have to replace a couple o-rings in the bolt but thats all.
If anyone is interested in buying a dm4 in almost perfect working condition. Then either PM me or send my an E-mail at
This e-mail address is being protected from spam bots, you need JavaScript enabled to view it
Forum 
