is made for smith and wesson if I read it right…
The catch, as always with revolvers, is compatibility. This system fits only 6-inch barrel L Frames. If you’ve got a 4-inch K Frame or you’re running an older J Frame, this doesn’t work. For those with a full-size L Frame like the Model 686 Plus or a S&W Performance Center gun, this opens options that didn’t exist before.
and…
I know this sounds negative, but I’d wait for some feedback from users regarding how well the nylon set screws hold up to the shock and heat clamped onto the sides of the barrel. It’s advertised as not a permanent installation, but wonder if the set screws mar the barrel over time?
Also, Midwest is a bit misleading with their webpage showing the $315 arm brace with the rail system for only $165
Personal opinion here, so it’s worth exactly zero, but isn’t the beauty of Revolvers their basic simplicity? Some things just don’t look right to me, and revolvers with rails, optics and whatnot just look wrong.
The million good options in the semi auto world have all that well covered, I think.
Anyway, that’s my opinion that no one asked for. 
I get it. Some people want to have their cake 
and eat it too 
Revolvers outlived westerns and have not lost their appeal. Adopting new technology will ensure wheelguns‘ continued existence.
I get it. We’re Americans. We like to do whatever we want. Me, I like my revolvers classic, and some things never go out of style.
Now, having said that, I do understand optics on high powered hunting revolvers. Some revolvers have evolved into absolute beasts capable of big game hunting, and for that you really don’t want to miss!
Oh for crying out loud.
