Ruger RUG MARK IV 22/45 LITE 22LR USMC RED PORT 10RD

The Ruger Mark IV 22/45 Lite is a lightweight rimfire target pistol built on a ventilated aerospace-grade aluminum receiver and a polymer grip frame. It is chambered in 22 LR and equipped with a threaded barrel, adjustable rear sight and checkered 1911-style grips suitable for range use, training, or casual plinking. The design emphasizes straightforward takedown and consistent sight-to-barrel alignment for reliable accuracy.

Key Specifications

• The caliber is 22 LR.
• The capacity is 10+1.
• The barrel length is 4.40.
• The receiver material is Aluminum.
• The grip frame is Polymer.
• The barrel style is Threaded with a 1/2-28 thread pattern.
• The rear sight is Adjustable and the front sight is Fixed.
• The grips are Checkered 1911-Style.
• The finish is Black Anodized.
• The rifling is 6 grooves, 1:16 RH twist.

The Mark IV 22/45 Lite combines a tensioned stainless steel barrel and a simple one-button takedown with user-friendly ergonomics and an accurate sighting platform. Its threaded barrel and included thread protector expand accessory options, while the lightweight receiver and checkered grips make it comfortable for extended range sessions. This configuration provides a practical, no-nonsense rimfire option for shooters who value straightforward maintenance, consistent accuracy, and adaptable configuration.

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