Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: Does this fit S&W 4" Model 686? What material is on the inside of the holster contacting the weapon?
Document: I have a Smith and Wesson 686 Plus chambered in .357 Magnum/.38 Special with a 4 inch barrel. For those not familiar, the plus denotes that the cylinder holds seven rounds, instead of the traditional six. Almost all S&W 686 holsters fit my plus model, though I have had a few plastic ones not work. I am happy to report that this Fobus model fits just fine.
This holster has a nice little "hook" that makes sure you don't pull off the holster when you draw. Feels comfortable and fits me and my gun well (S&W model 10 4").
Let me say up front, I carry every day and I am a Black Hawk holster fan. However, I thought I'd try this Fobus paddle holster for my S&W model 19 4 in barrel revolver. I have to say that the Fobus is easier to put on and take off than the Black Hawk, maybe it has a little more play in the paddle/belt connection, but I don't plan on running a marathon so no big deal.
the photo showed a holster that did look as it was made for a 3 inch barrel I wanted the holster for a model 686 with 2.5 inch barrel but the holster that came was made for a 4 inch barrel
This holster works great for my S & W 686 with a 2 in barrel. Fantastic product! Really stays put.
Looks like a great holster, but did not work out for my S&W 686 - Plus seven round revolver. Just too to to use and no way to adjust. Also does not allow for changing out the belt attachment like the Blackhawks.
;I received it in a reasonable time and sure enough it looked like a plastic toy holster at first. After examining it, I appreciate that there was a good deal of thought that went into the design. I inserted the S&W; and there was a distinct &#34;snap&#34; sound as the holster tends to grasp the trigger to keep it secured. I slipped the paddle just inside of my jeans until the two latches locked under my belt.
Purchased for my model 19 .357 and it's a perfect fit. Tight enough to be secure yet very easy to draw. I now own 4 Fobus holsters for different pistols and 3/4 fit perfect. One for my Glock 27 is too tight making it hard to draw from.
My S&W K Frame 357 fit too tight, guess I'll just go back to my cowboy leather holster....a gun needs to come out of a holster fast , this one does not. Dissapointed ... Waste of money.
The holster is excellent. It's lightweight, convenient, and keeps my weapon secure. You can't go wrong with this holster. Quality material and fine workmanship makes it great.
Answer: yes