Upgrade your Sig Sauer M17, M18, or X5 Legion pistol with the Springer Precision Optics Mount, engineered specifically for Holosun 407C, 507C, 508T, and 507COMP red dot sights. This precision-machined aluminum mount delivers a secure, low-profile optic installation that enhances target acquisition speed and accuracy in tactical and competitive shooting scenarios.
Key Features and Benefits
- Durable Construction: Crafted from lightweight aluminum with stainless steel threads for exceptional strength and corrosion resistance, ensuring reliable performance in demanding environments.
- Optimized Positioning: Mounts using factory threaded holes to position the optic rearward on the slide, minimizing exposure to ejection port debris and keeping the lens cleaner for consistent clarity.
- Complete Installation Kit: Includes new screws, hex wrenches, and thread locker for a professional, vibration-resistant fit right out of the box.
- Model-Specific Design: Tailored exclusively for compatible Sig Sauer slides without rear dovetails, providing a seamless integration that maintains your pistol’s balance and ergonomics.



