PolarStar 0–220 PSI Replacement Pressure Gauge (25mm) for MRS & Micro Regulators

Keep your HPA system performing at its best with the PolarStar 0–220 PSI Replacement Pressure Gauge. Designed as a direct replacement for PolarStar MRS and Micro Reg Gen1 and Gen2 regulators, this compact 25mm gauge provides clear, accurate pressure readings so you can confidently tune your air system for consistent performance. Whether you're replacing a damaged gauge or refreshing an older regulator, this OEM component restores the precise pressure monitoring your HPA setup depends on.

Featuring a durable metal construction and a standard 1/8" NPT thread, the gauge installs quickly into compatible regulators without modification. The easy-to-read 0–220 PSI scale covers the full operating range used by most airsoft HPA systems, allowing players to make accurate pressure adjustments for everything from CQB to long-range DMR builds.

As a genuine PolarStar replacement component, this gauge is manufactured to the same standards as the original equipment found on PolarStar regulators. It's an essential spare part for any HPA player looking to keep their air system operating safely and reliably.

Features

• Genuine PolarStar OEM replacement pressure gauge
• Direct replacement for PolarStar MRS and Micro Reg Gen1 & Gen2 regulators
• 0–220 PSI operating range
• Compact 25mm dial for easy readability
• Standard 1/8" NPT threaded connection
• Durable metal construction
• Provides accurate regulator output pressure readings
• Quick and simple installation
• Ideal replacement for damaged or worn gauges

Specifications

Dial Diameter: 25mm
Pressure Range: 0–220 PSI
Thread Type: 1/8" NPT
Material: Metal
Compatibility: PolarStar MRS Regulator, PolarStar Micro Reg Gen1 & Gen2, and other compatible regulators utilizing a 1/8" NPT gauge port
Manufacturer: PolarStar