This. I had the same problem with my Sig P226 when it was new. It took both thumbs to release the slide via the lever. I got in the habit of pulling the slide back to chamber a round because it took less effort.WildBill wrote:I have found that the slide-stop on my Sig P239 is hard to operate with the thumb. When it was new, it required a lot of force to activate. As the gun gets more use, it has become easier to use. I don't think I have an especially weak thumb.
Dave