Home / Revolver / Smith and Wesson 637 38SPC 1-7/8″ 5RD FS View cart “Charter Arms THE PROFESSIONAL 357MAG 4.2″” 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 SUPER REDHAWK 44MAG 9.5″ RGS $1,49900 Original price was: $1,49900.$1,19482Current price is: $1,19482. Sale! Ruger GP100 CARRY 357MAG BL 2.5″ AS $1,05999 Original price was: $1,05999.$85889Current price is: $85889. Sale! North American Arms RANGR II 22LR/22MAG 2-1/2″ SS $73000 Original price was: $73000.$65128Current price is: $65128. Sale! Charter Arms THE PROFESSIONAL 357MAG 4.2″ $58394 Original price was: $58394.$52346Current price is: $52346.