45 ACP / 5″ Government Tactical / Bead Blasted Frame | Polymer80

About this product

Build Your Custom 1911 with the Polymer80 .45 ACP Government Tactical Frame

Experience the precision and durability of the Polymer80 .45 ACP Government Tactical 1911 80% Frame, expertly CNC-machined from 7075 heat-treated aluminum for superior strength and reliability. This bead-blasted frame offers a raw, unfinished surface, ideal for applying custom coatings or paint to match your personal style, while being 60% lighter than traditional steel frames for enhanced handling.

Key Features and Technical Specifications

• Material: 7075 heat-treated aluminum for exceptional durability and corrosion resistance.
• Finish: Bead-blasted raw aluminum, ready for customization with coatings like Cerakote or anodizing.
• Compatibility: Designed for 5″ barrels and non-ramped .45 ACP barrels, ensuring seamless integration with standard 1911 parts.
• Rail System: Low-profile tactical Picatinny rail for attaching accessories such as lights or lasers.
• Weight: Significantly lighter than steel frames, improving maneuverability and comfort.
• Origin: Proudly made in the USA, specifically in Ohio, guaranteeing high-quality manufacturing standards.
• Engraving: Features “1911 Custom Government” engraved under the trigger guard for an authentic touch.

Why Choose This Frame?

As experts in Polymer80 products, we emphasize that this frame is perfect for enthusiasts looking to build a custom 1911 from the ground up. Its compatibility with all standard parts reduces build complexity, and the lightweight aluminum construction enhances performance without sacrificing strength. Note that this is an 80% frame blank, not a firearm under federal law, but state regulations vary; always check local laws before purchase.

Compatibility and Build Tips

This frame is optimized for .45 ACP caliber and works best with non-ramped barrels. Pair it with a .45 build kit from Polymer80 for a complete project. Whether you’re a seasoned builder or a beginner, this frame offers a reliable foundation for a high-performance 1911 pistol.

Warning: This product is subject to shipping restrictions in some states. Consult our shipping restrictions page for details. Build responsibly and enjoy the process of creating a unique firearm tailored to your needs.