N/A A PCP Day

First thing this morning I had three spots Nitrogen frozen on my head (one of which gave me a brain freeze without the ice cream!) and two biopsies taken...

So I decided no yard work today, it was all about my PCPs....

First up was my Revere in .22 Cal. I consider myself anymore a wobbly shooter but that thing knocks the X out time after time. After a couple of fills I started getting puffs of air from out of the stock and my shot velocity dropped off drastically after about 9 shots. I think the o-ring at the transfer port went bad? I did not have a chronograph until recently. After I receive my reseal kit which I just ordered, what should be my factory FPS with JSB Diabolo 18.13Gr pellets? And shot count? Anybody know the factory hammer spring turns?

So, next up was my Avenge-X tactical carbine which I bought a couple of weeks ago. (I only own two PCPs). Things started our great, then I started to get two POIs? Noticed my shroud was slipping forward about 1/8" after each shot. The grub screw on that collar had come loose. No problem, fixed that.

Then the agony of defeat. The three position switch on my Rovair compressor failed. Arg. Almost clicked By Now on Ebay even if it was $19.95. At this point I didn't care. Until I noticed $115 shipping! (Found one on Amazon for $3.95 that will be here tomorrow.)

And I got into PCPs because I didn't want to spend $200 on a PB silencer tax stamp.

No worries, after reading up on this forum I knew what I was getting into.

Now I am going to sit out back and have some Blanton's with my buddy.
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...After a couple of fills I started getting puffs of air from out of the stock and my shot velocity dropped off drastically after about 9 shots. I think the o-ring at the transfer port went bad?...
Where was this air coming from? Did you verify that your breech seal o-ring was still in place/still in good shape? When those go you get a puff of air on each shot out of the breech area, and velocity drops.

Good thing is that Daystate and Brocock normally provide a couple of extra breech o-rings with the gun...