686 dash differences

[Tap Tap]

I know the cs and no dash models are the most expensive. Then you have the -5 which has mim parts and after that the lock models with the -6 come into play.

My question is the numbers in between those models.
I am wondering about the 686-1, -2, -3, -4.


When it comes to these dash numbers are certain numbers more valuable than others and if so what are the reasons.

 

[old bear]

It's my understanding (?) that the dash 4 guns were considered to be some of the better variants.

 

[vytoland]

Originally Posted by valkyriekl
The 686 was introduced in the 1980 as the S&W Model 686 Distinguished Combat Magnum Stainless. It featured flash-chromed, forged hammer and trigger, and had a 6-shot cylinder.

-1 (1986): radius stud package, introduction of the floating hand.

The "M" recall (1987) for the no-dash and -1 guns was to fit a new hammer nose and firing pin bushing to deal with certain brands of ammo causing (potentially fatal) binding when fired.

-2 (1987) incorporated the "M" recall features as standard production.

-3 (1988) floating hand deleted, new yoke retention system

-4 (1993, apparently the most desirable) included a drilled-and-tapped frame, the introduction of the "+" model with 7 shots, flash-chromed hammer/trigger deleted (case-hardened only), new extractor, start shipping with round-butt frame only (no square-butt)

-5 (1997) change to MIM hammer and trigger and frame-mounted firing pin, as well as the frame lug being machined as part of the frame (prior to this it was a separate part, fitted to and pressed into the frame).

-6 (2001, current production) has The Lock

-7 (2002, Performance Center) chambers .38 Super instead of .357 Magnum

 

[Tap Tap]

Great info, thanks vytoland.