Whats the difference between two guns like the S&W 619 and the S&W 386 where they appear to just have two different barrel sizes? What makes it have to have a different barrel size?
Join FirearmsTalk.com Today - It's Free!
Are you a firearms enthusiast? Then we hope you will join the community. You will gain access to post, create threads, private message, upload images, join groups and more.
Firearms Talk is owned and operated by fellow firearms enthusiasts. We strive to offer a non-commercial community to learn and share information.
Join FirearmsTalk.com Today! - Click Here
The S&W factory makes them have different barrel sizes.