DM/PM Ultimate Sticky v2.1 LOOK HERE BEFORE POSTING
All DM's and PM's use COCKER threaded barrels.
All DM's and PM's can be run off HP or LP tanks.
All DM's and PM's also use matrix threaded feed necks (however be warned that some newer feed neck will be to short to fix on the older DM's and PM's).
All DM's and PM's also use matrix threaded feed necks (however be warned that some newer feed neck will be to short to fix on the older DM's and PM's).