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I had numbness in all 5 fingers of my left hand. Doc said there were 2 causes.. 1) Carpal tunnel..made thumb, index and middle finger numb. 2) Ulnar nerve (what we call 'crazy bone') caused the ring finger and pinky finger to go numb.
I had both operated on at the same time... That took about 85% of the problem away. I still have some numbness, which only affects very fine work. I notice it most when I try to turn book pages, especially fine ones
as in the Bible. Have to do it with my left hand.
Pistol slides... I have a Ruger LCP Custom...can't rack it at all. However, I have an Erma derived (American
Arms) PPK knockoff, in 22 LR that I can reasily rack.
I tried my DIL's SCCY 8mm and can rack that as well as my grandson's S&W..9mm. I have been carrying my S&W 642, and am considering swapping my LCP in for one of those new, Taurus revolvers in 8 shot, .22 mag.
that would be with a 3" barrel..
Here's a song for Dee.."Goodbye old Paint"...
https://www.youtube.com/watch?v=antsJn1oHxQ