Weaver #401S S&W K/L/N Frame 1-Piece Silver Scope Mount

The Weaver #401S is a one-piece aluminum scope mount designed specifically for Smith & Wesson K, L, and N frame revolvers. This silver anodized mount provides a solid mounting platform for scopes or red dot optics, positioning the optic over the topstrap for proper eye relief and alignment. The robust one-piece design eliminates the flex and misalignment issues common with two-piece mounts, making it ideal for hunting revolvers chambered in magnum cartridges.

Machined from aircraft-grade aluminum with a silver anodized finish, the #401S attaches directly to the revolver frame using existing mounting holes. Compatible with Weaver-style rings (sold separately). Installation may require minor fitting or gunsmithing depending on the specific revolver model. Before installation, verify clearance with your cylinder and ensure proper eye relief with your chosen optic.

• Type: One-piece revolver scope mount
• Compatible Firearms: Smith & Wesson K, L, and N frame revolvers
• Material: Aircraft-grade aluminum, silver anodized
• Ring Compatibility: Weaver-style rings (not included)
• Includes: Mount base only, rings sold separately
• Note: May require fitting or gunsmithing for proper installation