Return to Index  

Going to retest...

April 15 2017 at 9:00 PM
gubb33ps  (Login gubb33ps)
YF


Response to 10m CO2 Pistols had steel strikers as standard... Except one I made in titanium

Yeah...am calling "BS" on that stock 80 shot count, unlss anything that managed to exit the barrel counts.

Relize that I may be to goal (60 shots/ 300 foot pounds/ all inside 3%) already. Using one pellet for testing kept things even along the way, but being this close, will have to try a string with heavy pellets...if the past is a guide, should be slower but earn a little more energy and likely eek out a a shot or two more.

Only two 12gr. "Match" guns I'cve had were a Hammerli Master pistol (years back...lost it in a flood 2005) and an Alfa Proj rifle.

HAd them both apart, but never got a weight on the strikers, but remeber being imprssed with how small/light they were (and as much of a PIA as it is to get that Alfa apart, I'm not likely to do it just to get the weight now).

With a bit of work, got an old Crosman 2000 (the old version...not the 2009 PCP) to manage 75-80 shots, and those are no were near the refinement of the first two.

From those three, know a single 12gr. can give (depending on temperature) 70-90 good low varation shots per 12gr.

The 20% lighter striker did work...moved the shot count up 9 shots (about 18%) with no loss in speed. So if heavy weight pellets won't get there, that's the direction I'll keep going...whittle off a few more grams from the striker, test, repeat, until I see an acutal drop in average velocity.

 
 Respond to this message   

Airgun Calculators    Num of fills calc    Capacity Calc

******** Kalibrgun High quality, superb Accuracy, outstanding Value. ********





D I S C L A I M E R
JK's Airgun Forums, moderators, and administrators are not responsible for any problems that may occur from reading or using content posted on this forum, as they are the exclusive responsibility of two parties: the person who posted it and the person who acted on said posted information.Use of our forums by people under 18 years old is allowed only with legal guardian(s) present.