Rainier Arms RX11 Double Stack 1911 Grip Conversion Kit

Upgrade your double stack 1911 pistol with the Rainier Arms RX11 Aluminum Grip Module. Precision machined from 7075-T6 aluminum and finished in hard anodized black, the RX11 delivers exceptional durability, rigidity, and a premium feel. The complete kit includes the grip, mainspring housing, integrated non-functioning beavertail, magwell, and all necessary hardware for installation.

Features

• 7075-T6 aluminum construction
• Hard anodized black finish
• Integrated non-functioning beavertail
• Flared magwell for faster reloads
• Includes new mounting hardware, mag button, mainspring cross pin, and mainspring cap retaining pin

Compatible Models

• Staccato XC, XL, P, and C2
• Springfield Prodigy
• Alpha Foxtrot Romulus*
• Other Staccato/Prodigy-pattern double stack 1911 platforms

*Alpha Foxtrot Romulus may require a different hammer strut to prevent interference. Kimber double stack models are compatible, though minor blending may be required for a perfect fit and finish.