I just returned from sighting in my new Crimson Trace grips mounted on my Model 60-14 (357 Magnum, 2 1/8-inch barrel). Wow! I expected them to be good, but had no idea how easy they would be to adjust to. It took a few shots to dial in the aim point of the laser, but then they were rock solid and incredibly comfortable, even with full-house 357 Magnum loads of my own creation. I shot half a dozen different loads and bullet weights and at the 5 and 7 yard distances, it made no difference. I've attached a target showing 10 rounds at 7 yards. Each set of 5 shots was shot rapidly, between 4 and 5 seconds for the full cylinder. Perhaps the biggest suprise was how comfortable they were with the 357 Magnum loads. They were on par with the Hogue rubber grips. These have found a permanent home on this firearm!