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Scot Laughlin's Custom All Weather 2260

2260 with short crosman receiver atop a mini riser made from aluminum tube. Barrel is a 2200 soda straw
tensioned inside a titanium golf club shaft. Three screw mod to the trigger, bulk co2, SSP 250 rear cocking
striker assembly. Factory stock, reshaped, bedliner finish and stick on cheek piece. The idea was a weather
resistant light hunter for rainy days.
I've got a Cothran stainless receiver and gas tube waiting for me to get back to this one.

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Or ing check valve.... more Q's

March 27 2012 at 1:43 PM

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

Ive had a hard time accepting that straight threads are "porous" enough to allow the piston to push thru into the valve.... but everyone that says that I trust, so I'll go with it. But what I'm having trouble with is if the threads are that sloppy, what keeps the bolt from backing out under use and just falling back inside the valve....?

since all this displacement is going on where you cnat see it, how do you know where to set the "gap" for the ring, or the hieght for the bolt to the let ring work? Or am I condemned to a weekend of adjust it, install, shoot, observe and record, and tear it down to readjust.. and repeat until accpetable performance?

Will the O ring CV decrease the valve cracking pressure like the isolated check valve setup?

And does the DORCV have a place in air conserving setups?

TIA

 

 



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This message has been edited by dan_house from IP address 153.90.162.47 on Mar 27, 2012 1:52 PM


 
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