Looking for a decent large blaster 48" interior or close. for blasting barreled actions.

Take a look at TP Tools website.
They sell higher end tools.

Yep TP Tools, their ScatBlast cabinets seem highly regarded. I've been looking around at getting one of their 960 DLX. I'd probably already have one if I had the space.

I've actually seen a few SkatBlast cabinets for sale locally but they were smaller than I want so I let them go.

Thanks gentleman.

Ideally find a cabinet that uses latches which can "slam closed". You want to be able to just push the door closed, and definitely not have to use two hands.

The TP units I just looked at appear to have a non convenient latch. Universal brand cabinets were very good, but probably not made now.

Also definitely need foot pedal operation.