I have a three-screw single-six marked .22LR. The folks at Ruger tell me that I cannot just buy a .22 magnum cylinder and have it fitted to my revolver. Is this true, or is it just a liabliity-driven position from Ruger?
There are five .22mag cylinders for sale on ePay today, and I'd like to try one if I can. However, if the clearance in the frame isn't sufficient, then I'd rather not waste my time and money trying. Thanks.