Accessories for Ruger Mark IV

Ruger's Mark IV is the current generation of the Mark pistol, known for its one button takedown, which made stripping it far simpler than on earlier Marks. Parts for it cover three ways to aim: a plate, a dovetail mount or a new rear sight.

Optics plates

Outer Impact's two plates, shared with the Mark III, sit in the factory optics cut. Type C carries RMR, RTS and Docter base optics; type S carries the RMSc, DPP and K-series pattern.

Mounts and rear sights

EGW dovetail mounts give a Mark IV without a cut a red dot. The LPA rear sight, in blank, white dots or white lines, adjusts for windage and elevation and works with the factory front.

Model parts are sorted into Optics ready plates for Ruger Mark IV, Red dot mounts for Ruger Mark IV and Sights for Ruger Mark IV. LPA sets for the polymer 22/45 version have their own page, Accessories for Ruger Mark IV 22/45.

Frequently asked questions

Do Mark III plates fit the Mark IV?

Yes, the Outer Impact plates are listed for both.

Is the LPA rear sold with a front?

No, LPA supplies the rear only.