So this always confused me about the coin drill.. I can get all the way through pulling the trigger without moving the coin, my sights don't move in their alignment on the follow-through - but the jolt of the hammer falling shoots the coin right off my front sight. The vibration bumps it off...
Is this just what happens when you have an over-built Ruger revolver and try to run this drill? Or am I probably doing something wrong.
Same thing happened to me with both my snubby J frame and my big-ass K frame revolvers. The case/coin would literally jump into the air. What I did was put an empty case on the frame, rather than on the front sight. Anywhere between the front sight and the back sight, until I found a spot that didn't seem to vibrate so much.
I recently purchased laser grips for my G19 and noticed when dry firing with the laser there is an ever so slight bobble after the trigger breaks. Is this normal, I think it has to do with parts of the gun moving because of trigger over travel and perhaps the striker hitting the breach face.
It doesn't seem to effect live fire very much. At 7yd's I can with a fairly high level of consistently make 5 shot 1" groups offhand. I just don't want to chase my tail over something that happens to everyone.
Thanks
Chris S