The Aimtech Saddle Mount for the Mossberg 500/590 20 gauge is a no-gunsmithing scope mount that installs in minutes, using an inverted vee-way design that centers over the receiver.

Key Specifications

• Fits the Mossberg 500/590, 20 gauge
• Saddle-style mount, no gunsmithing required
• Installs in minutes with the hardware provided
• Black matte aluminum construction
• Inverted vee-way design centers the mount and clears the bead sight
• Requires Weaver-style rings (not included)
• Model number ASM-4

Frequently Asked Questions

Do I need to send this out to a gunsmith to install? No, Aimtech designed it to install in minutes with the hardware provided, no gunsmithing needed.

What rings does this mount need? Weaver-style rings, which are not included with the mount.

Can I still use my bead sight with this installed? Yes, the design peaks high enough to clear the bead sight for use.

Buy the Aimtech Saddle Mount, Mossberg 500/590 20Ga

This scope mount is currently out of stock online — order it from our Aimtech lineup, browsable in our full scope mounts selection, from a Lubbock, TX gun shop.