Posted: Sun Jul 29, 2012 10:43 pm
@lockednloaded,... Another question answered, Thankyou 
Hey guys, here is a update of my 6mm qev (ex crossbow stock) project.
As you can see, i have not added my hpa bottle in photo yet.....I have tested
it with 100psi, and it is very impressive!... I will do some chrony testing and
accuracy groupings etc when i finish it. The barrel is a Madbull 6.03mm inside
diameter airsoft barrel, for $40 bucks off ebay.