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 photo 63f5b325-0274-4312-9dbd-2effde5b3715_zps0x27orls.jpg

Alan Alford's build

2250b Tube for later move to bulk CO2.
12" .22 Caliber Barrel from Doomsday Backpacker
Brian & Assoc. Alluminum Breech with 2 barrel screws
Original site rear
Pin site on Custom Mt. Airguns Muzzle Break
2x1 Centerpoint Scope with UTG dovetail adapters
Mountain Airguns Custom Bolt and Handle
Mountain Airguns Custom Power Adapter and spring guide
B&A Boss Valve for extra Power

Built mainly for fun and to shoot at local Field Trial Pistol Match.

It currently it shoots a 14.3 Crosman Hunting Pellet at about 530 fps in a 72 degree room for 8.92 FPE.



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650-700 FPS .22?

April 8 2012 at 10:55 PM
scott434  (Login scott434)
Crosman Forum Member
from IP address 68.117.202.125

I have a new CS 2400KT .22 caliber Carbine with an 18" barrel. I do not have a chrony and don't know what the stock FPS is. Maybe 550? I would like the gun to be at least 650 and not eat up CO2 cartridges too bad. I would at least like 25 good full power shots. I'm new to CO2 and do not know where to start. I know maybe a boss valve but I've heard also to get one through Mountain Air Custom airguns. I know airguns are like race car parts, Your airflow is only as good as it's weakest point! So just dropping in a high flow valve may not be what I need. What is the HDD I see you talking about? Like I said, I want more power but don't want to only get 10-15 shots per 12 gram cartridges. Is this at all possible? Thanks

 
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