With a as2250 coming this week i started wondering has any one worked on one to boost the fps on one. Is there a boss type valve made by any one that kind of thing .
Jim
b&a used to do one but the valve mods on std valves work the same on the as2250 valve just remember that the two halfs are paired ie you'll be very lucky to find another rear part to fit the front and still have every thing lining up
also i wouldn't advise thinning the valve wall if your planning on going down the regged hpa route
ped
B&A may still have one, I ordered on with a Disco stem as I was switching to HPA. I'll post more info later when I'm home.
Casey