Piledrivers (.22) Discoveries

 

I was keen to try these pellets. Got a tip from Dano46 that they where working well in his RedWolf. In all of Australia I may have found the only tin! So I have only 150 to try for now. Because I had so few I thought I should sort them carefully and give them every chance but had to shoot a few first in case I was wasting my time. At 50m 4 or 5 landed on top of each other 2 more within an inch so that looked promising. I’m shooting them out of my RedWolf hp

So I washed them and they were dirty as expected. I started inspecting them and just putting them back in the tin and noticed just behind the head a slither of lead occasionally. Then on every pellet I ran my thumb nail gently up the body of the pellet and discovered many had this slither of lead. Sometimes it wasn’t visible on inspection but my thumb nail would dislodge it. 

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After carefully removing all the lead slithers I started weighing the pellets There were 3 distinct weights The first was a well formed pellet and these where very consistent in weight All around the 29.15grain There where the light pellets at 28.5 and lower and these all had a flat nose like the pellet on the left below 
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Then there were the heavier pellets above about 29.2 and these seem to have the slither of lead squeezed into the body of the pellet as below
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There are obviously some consistent problems manufacturing these pellets. The good news I guess is that you can pick out the problem pellets if you sort them and weight them. So I’m excited now to try thes pellets again as soon as the weather allows me to as I’m hopeful that this sorting may be worth the effort. In the end the weighing of the pellets became a form of quality control. I will of course post my results as soon as I can shoot them. 

Michael
 
Michael, you might like to read my report Oct 22, 2016 from The Yellow Airgun Forum Archive.

Google " .22 Piledrivers versus JSB Beasts at 100 yrds" Yrrah.

Perhaps you might be able to copy it and paste it here with the target for others who may have an interest.

This tablet and I have limitations😯

Those were the originals from UK . I pick and slide the foil off with a pin. It is important to have a loading probe that neatly fits the hole in the rear of the pellet; and a loading bolt and probe that has no slop and centres the Piledriver without yaw into the chamber. 

I first experimented with these in .22 back in about 2008 . You might still be able to catch some of that reporting too. The Excalibre also shot the cleaned up pelleta well and my RAW TM 1000 shoots the .177s well, sometimes brilliantly. It will punch holes through supported corrugated roof iron at 300 yards from a 26 fpe start.

Best regards, Harry. ( presently cropping lavender at the farm).