Mac/proto impact housing

[NDH]

I've a AWP050 Mac 1/2 pneumatic impact. Broke the handle. Was hoping to grab a proto housing for cheaper and they got that cool little hanger loop; but I can't get a solid answer on interchangeability. Could someone give me a positive yeah or nay on this?
Mac housing number: 30H100003
Suspected proto replacement:30H100047