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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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In addition to the P rod valve work

June 28 2012 at 2:22 PM

dan house  (Login dan_house)
Crosman Forum Member
from IP address 153.90.162.47

I was planning on polishing the bolt, the hammer/striker, the bolt "raceway", the hammer/striker "raceway" and probably some other stuff that I cant think of now but will see when its tore down.

We do that on the 13xx/22xx/39x guns, so I thought it cant hurt, right? happy.gif

Any reason _not_ to do a smooth polish on the bits mentioned?

(fwiw: this stuff I can, and the valve work, while being displaced from the test range till sunday night. Figure by then, I'll be ready to go with "better" internals )



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