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Carl Quick's LiteWieght 2240

So for about the last 24 months, I've had her on a serious diet. Now I am happy to report that she lost nearly 13 ounces and is feeling so much better. And let me say one thing, when I pick her up with one hand now she is light as a feather. Well, almost a feather.

Things I have done so far:

OEM main tube was lightened by me.
Barrel is OEM and trimmed down by me.
Main tube plug is made of Delrin by me.
Gas cap is aluminum, comes from HPA and bored out by me.
Hammer is made from Delrin by me with a modified 1701P striker.
Valve is an aluminum Disco rear end with a brass Pro-Top by Anthony.
Trigger grip frame is aluminum by Bluefork Design and then hogged out by Gregg.
Front barrel band is aluminum, made by Anthony, drilled by Rich and milled by me.


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FPS with valve mods

January 17 2011 at 6:09 PM

Kevin  (Login firmink)
Crosman Forum Member
from IP address

Response to 1377 flat top setup questions

With the mods mentioned here, I get an average of 581 fps with 13 pumps on my 1322. Everything you do to your gun will factor in the final fps, from valve to barrel length.

1322 w/14" .22 cal barrel, custom valve, brass piston: (~581 fps)
[IMG][linked image][/IMG]


1325 w/22" .25 cal barrel, full hot rod valve mod, brass piston, and power adjuster: (~565 fps)
[IMG][linked image][/IMG]

Have fun!

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