Feeler gauges
Thanks, Big Jim, but I am using feeler gauges, and with the gun in full lock-up, 0.010 easily slips in, and 0.011 with a little resistance. Just by eye-balling it I can see that it looks far wider than on my Rugers.
I wish there were a good local gunsmith. As I said before, it is hard to imagine why this could have so much gap, while showing almost no sign of wear elsewhere.
|