9mm / 5″ Government / Tactical Anodized Black Frame | Polymer80

About this product

9mm 5″ Government Tactical Anodized Black 80% Frame

Build your custom 1911 pistol with the high-performance 9mm Government Tactical Anodized Black Frame from Polymer80. CNC-machined from premium 7075 heat-treated aluminum, this 80% frame is engineered for durability and lightweight handling, making it 60% lighter than traditional steel frames. Ideal for everyday carry and enhanced control, it features a low-profile tactical Picatinny rail for accessory mounting and is designed for use with a 5″ barrel and Clark/Para ramped 9mm barrels. Proudly made in the U.S.A. in Ohio, this frame includes “1911 Custom Government” engraving under the trigger guard for a professional finish.

Key Features and Benefits

• Material: 7075 heat-treated aluminum for superior strength and corrosion resistance.
• Weight Reduction: 60% lighter than steel frames, improving portability and shooting comfort.
• Compatibility: Optimized for 9mm caliber and 5″ Government-style slides; requires Clark/Para ramped barrels.
• Design: Includes a tactical Picatinny rail for lights, lasers, or other accessories.
• Origin: Manufactured in the USA, ensuring high quality and reliability.

Technical Specifications

• Caliber: 9mm
• Barrel Length: 5″ Government
• Frame Material: 7075 Aluminum
• Finish: Anodized Black
• Rail Type: Picatinny
• Weight: Approximately 60% lighter than steel

Compatibility and Usage

This 1911 frame is designed for builders seeking a lightweight, customizable platform. It is not a firearm and requires machining to complete. Check local laws, as restrictions may apply. For a full build, pair it with a Polymer80 9mm 1911 build kit for optimal performance.

Why Choose Polymer80?

With years of expertise in firearm components, Polymer80 delivers precision-engineered products that meet high standards. This frame is backed by a commitment to quality and customer satisfaction, making it a trusted choice for enthusiasts and professionals alike.