GTA
PCP - HPA - C02 Gate => QB-7X Gate -W/Co2 & HPA => : kiwi March 04, 2010, 05:04:11 PM
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Its all done...just waiting for the fill conector..
Its a standard 2240 apart from a .177 14" barrel
& steel breech...
the tank is a 215cc with a 850psi valve hopeing for
around 700fps with a high shot count...
Its all pretty simple..just a couple of machined stainless
fitting to hold the tank & replace the powerlet...
The tube is 3mm SS has a 1mm bore.
The tank has the same thread as a CO2 tank so its just un-srcew
one and srcew in the other to change from air to Co2...
Pete
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Good job. I have a QB78/79 .177 with a Ninja 850psi tank and get 825fps w/JSB Express so it seems you sould be able to meet you goal.
Keep us posted.
John
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man i cant wait to get my 2250xt from mountainair wow thats a sweet one
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very nice havent seen one like that one yet .its a beauty ,take good care of that prize possesion ...jorge
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great job! looks nice,clean, and simple.