Smith and Wesson Model 29 - 4 inch versus 8 inch

I did some reloading and shooting with my Model 29's. I wanted to see how much difference in velocity there was between a 4 inch and a 8 inch barrel. After several tries, I was able to catch a 240 grain XTP bullet and did a little more shooting. My camera battery was fully charged when I started but decided to die anyway. Thanks for Watching.
*** All shooting done on safe and private range***
*** I do not sell or promote any products ***
*** For Entertainment Only ***