CMMG Precision | Pistol MK4 22LR 4.5in | Zeroed Suppressor BRZ

The CMMG Pistol MK4 pairs a 22LR platform with a Zeroed 22LR suppressor finished in bronze/FDE. Construction combines an anodized aluminum outer tube with a stainless-steel, laser-welded baffle stack for durability and serviceability. The package provides features found on modern AR-style rimfire platforms while remaining lightweight and user-serviceable.

Typical uses include precision rimfire training and recreational range shooting.

Product Specifications

• The caliber is 22LR.
• The finish/color is FDE.
• The thread pattern is 1/2X28.
• The material is anodized aluminum.
• The length is 5.5000 (value provided by source).
• The diameter is 1.0000 (value provided by source).
• The weight is 5.6000 ounces.
• Full-auto rated is listed as Y in the provided data.
• The baffle stack is stainless steel, laser welded.
• The outer tube is aluminum.
• Serviceability is described as easy servicability.
• The trigger is a TriggerTech two-stage trigger.
• The grip is listed as a Thrill Grip.
• The package includes a premium lower receiver group and is indicated as compatible with all AR-15 upper groups, including 5.56/300BLK/338.
• The UPC is 840442508395.

This CMMG Pistol MK4 with the Zeroed 22LR suppressor emphasizes lightweight construction and maintainability while offering AR-style ergonomics and compatibility. Its anodized outer tube and stainless laser-welded baffles are engineered for consistent service life, and the TriggerTech two-stage trigger supports deliberate, controlled shooting in training and precision rimfire work. The overall package is well suited for shooters who want a durable, easy-to-service 22LR platform for range and training applications.