bluelick,
Yeah, that's a little pricey for a used 686 missing a cylinder.
Especially when it's missing the lr cylinder.
They are EXTREMELY hard to find.
In the past 3 years or so, I have probably bought and sold over 20 cylinders for the convertible H&R's.
They are all getting very hard to find, and expensive too.
But if you watch the auctions, you will find 10 Mag cylinders for sale to every 1 long rifle cylinder.
Mostly I think it is because everybody always leaves the lr cylinder with the gun, and the one that gets separated is the mag cylinder. Years later after the gun is sold, someone finds the mag cylinder, and puts it up for sale.
Just my thoughts.
I had about 12 spare cylinders sitting here a while back, have sold them off until I am down to 2.
They are just bringing too much money anymore to buy them and try to make any money on them. So, I may sell one more, and keep 1 for a spare.
Yes, your lr cylinder will fit the 686.
Should be no problem.
Never say never, but, I have never had to return or replace any cylinder I have sold.
H&R's for me have been very forgiving in what they fit.
I have 9 different models, and just for a test once, I switched cylinders around in lots of models. I had no problems with any of them.
I am confident in telling you, you should be able to switch also.
Jim
OOOps, didn't address the grip question.
The answer is, I don't know.
I will have to dig out some of my convertible pieces, and see which ones have which grips.
Not sure if it was a model # thing, or if it was a year of production thing, as to which grips were used.