Where is all the info on Alphaproj sport air pistols

[Afphaden51]

Hi,
I'm new to the forums and after a quick rummage through the various forums I can't seem to find anything on the Alphaproj air pistol.
Am I missing something ???

[daverobson]

Try these.

http://www.shooting-the-breeze.com/foru ... hp?t=13661

http://www.airgunbbs.com/showthread.php ... all-review

http://www.targettalk.org/viewtopic.php?t=31384

http://www.pyramydair.com/product-all-r ... istol/1564

[Afphaden51]

Thanks,
I'm now trying to purchase an air tank and whip.
So far I've been able to source a new (but aged - still has more than 10 years on it) carbon fibre 300 bar tank with valve for about $500.
I'm now looking to find someone to make the whip - so far I've been quoted around the $325 mark but think that's a little expensive.
The only issue I have is, with the tank being 300 bar and the gun cylinder being 200 bar, I'm a bit concerned about accidentally overfilling it which would name the mechanism or worse.
Anyone have any thoughts ?