[mroverkill]

Nope, as I recall, the Asahi was external as well. WolfGeorge or Wonko can comment better than me though.

 

[mroverkill]

Ah, so it's like some Kokusai BV guns, the Crimebuster, and a couple other classics wherein the internal tank is an option, but doesn't really work as intended?

 

[mroverkill]

Handguard maybe, but I don't think any HPA tanks are made that narrow.

 

[mroverkill]

My advise for storing the rig would be to have the bottle on your back (depending on the bottle you could either put it in a backpack of some sort, or the CountyComm Hydrant pouch. If you go with a dual reg setup, a frag pouch should hold the secondary reg.

 

[mroverkill]

lol... Because my BAR doesn't empty its mags completely (1 round is always left) When I went to cock it to test trigger pull I think I turned it sideways, that bb fell into the chamber. Let's just say I'm very happy I was aiming at carpet. Rule 1 always saves you if you fail on rules 2 or 3.

 

[mroverkill]

You could probably use the inside of the stock to hold the mini-reg if you did a secondary regulator setup.

 

[mroverkill]

Keep in mind that Asahi and JAC BV systems were select fire by very complicated mechanisms, most were FA only. Look at the Kokusai systems for select fire.

 

[mroverkill]

What length barrel are you running in your Crimebuster? I'm getting around 600 at 140 PSI.