Smith & Wesson Model 631 .32 H&R Magnum J-Frame, Stainless, 2-Inch Snubnose, Pre-Lock, 6-Shot, Aftermarket Pearl Grips
This Smith & Wesson Model 631 is a stainless J-frame, six-shot revolver chambered in .32 H&R Magnum with a 2-inch barrel and fixed sights. Built in the 1990s and in a pre-lock configuration, it features a brushed/satin stainless finish and an exposed hammer. It stands out with smooth synthetic "pearl" round-butt grips; one S&W grip medallion is included loose and is not installed.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Subtle handling marks are visible on the stainless surfaces. One S&W grip medallion is not installed; the loose medallion is included. Photographs provide close-up views of the exterior and markings.
What's Included
- Smith & Wesson Model 631 .32 H&R Magnum revolver
- Smooth synthetic "pearl" round-butt grips (installed); one S&W grip medallion included loose (not installed)
The Model 631 is a six-shot, fluted-cylinder J-frame revolver with a 2-inch snubnose barrel and round-butt frame. It is chambered in .32 H&R Magnum and can also accept .32 S&W Long and .32 S&W, providing flexibility in ammunition selection.
This example is a pre-lock configuration from the 1990s with stainless steel construction and a brushed/satin finish. The barrel is rollmarked ".32 MAGNUM," and the yoke is stamped "MOD 631," matching S&W factory markings for this model.
Factory-style features include a serrated top rib on the barrel, a front locking lug, and a short ejector rod with a knurled tip. The revolver has a checkered cylinder-release latch, a smooth trigger, and an exposed hammer with a knurled spur for DA/SA operation.
The installed grips are aftermarket smooth synthetic "pearl" panels fitted to the round-butt frame. One S&W grip medallion is not installed; the loose medallion is included. Sights are fixed, with a serrated integral ramp front and a square-notch rear in the topstrap.

