I have been dealing with osteoarthritis in both of my hands.  Specifically, the joint where the thumb meets the hand. Over the last 2 years, this has become a significant issue and I frequently experience pain when trying to grip things (e.g. jar lids, racking my Glock slides, weedwacking my lawn, etc.)  I believe the condition stems from 30 years of typing on a computer keyboard and general wear and tear; not my shooting.    While I can and do rack my Glock slides at the range, it is often unco