Home / Revolver / Smith and Wesson 637 38SPC 1-7/8″ 5RD FS View cart “Ruger BLACKHAWK 357MAG 6.5″ BL” has been added to your cart. Smith and Wesson 637 38SPC 1-7/8″ 5RD FS$53900 In stock Smith and Wesson 637 38SPC 1-7/8" 5RD FS quantity Add to cart SKU: 163050 Category: Revolver Product ID: 48796 Description Description External Hammer J-Frame Related products Sale! Ruger GP100 CARRY 357MAG BL 2.5″ AS $1,05999 Original price was: $1,05999.$85889Current price is: $85889. Sale! Chiappa Firearms RHINO 40DS 357MAG 4″ NICKEL AS $1,48000 Original price was: $1,48000.$1,20896Current price is: $1,20896. Sale! Ruger REDHAWK 44MAG DA 4″ SS AS CS $1,39900 Original price was: $1,39900.$1,13606Current price is: $1,13606. Sale! Ruger GP100 357MAG 7SH 6″ SS AS $1,12900 Original price was: $1,12900.$91070Current price is: $91070.