C&H Precision Holosun 407k / 507k Optics Mounting Plate for Ruger MK IV Pistols

The C&H Precision HolosunA(R) 407k / 507k Optics Mounting Plate Adapter for RugerA(R) MK IV Pistols features CNC-machined 6061 aluminum construction for maximum strength and rigidity for superior stability. Steel mounting hardware (included) provides a strong, sturdy, snug, and secure fit for Holosun 407k / 507k optics. Plus, this mounting plate features a MIL-SPEC type III hard anodized coating for long-lasting corrosion resistance and dependable service in any shooting environment. Compatible with Holosun 407k / 507k optics ONLY.