Ruger Mark IV™ Upper Receiver – TACTICAL

Ruger Mark IV Tactical Upper Receiver Overview

FIREARM WARNING: This is a serialized item considered to be a firearm by BATFE. This item must be shipped to a Federal Firearm License (FFL) holder. All BATFE, GCA & NFA rules apply! Click here HOW TO BUY A GUN FROM US

The Ruger Mark IV tactical upper receiver is a factory OEM take-off removed from a brand new pistol right out of the box. It gives buyers a strong option for a replacement project, a second upper setup, or a new build with genuine Ruger parts instead of aftermarket alternatives.

This black tactical upper fits Ruger MK IV and MK IV 22/45 models and includes sights plus two Picatinny rails. In addition, Ruger uses a 4.40″ barrel threaded 1/2-28, so this upper appeals to shooters who want the tactical configuration without sourcing separate factory parts one at a time. Free shipping adds even more value to the package.

Key Features

• Factory OEM Ruger Mark IV tactical upper receiver
• Factory take-off removed from a brand new gun
• Fits Ruger MK IV and MK IV 22/45 models
• Includes sights and 2 Picatinny rails
• Barrel length: 4.40″
• Threaded 1/2-28
• Twist rate: 1:16″ RH
• Weight: 18 oz
• Black finish
• Made in the USA
• Free shipping

Compatibility for Ruger Mark IV Pistols

This upper receiver fits Ruger MK IV and MK IV 22/45 models. However, the listing does not include the bolt assembly, so buyers should plan accordingly when completing a pistol or upper setup. Please verify compatibility with your specific configuration before ordering.

Frequently Asked Questions

Does this upper include the bolt assembly?
No. This listing does not include the bolt assembly.

What is included with the upper?
This listing includes the upper receiver, sights, and two Picatinny rails.

Is the barrel threaded?
Yes. The barrel is threaded 1/2-28.

Will this fit a Ruger MK IV 22/45?
Yes. It fits Ruger MK IV and MK IV 22/45 models.

Important Notes

• This is a serialized item and must ship to an FFL holder.
• Not available in CA, MA, or anywhere else where threaded pistols are not legal.
• Does not include bolt assembly.
• Please verify legality in your area before ordering.