HK VP9/VP40 OR Optic Mounting Plate - Black Steel Construction

The HK 51000381 Mounting Plate transforms HK VP9 OR and VP40 OR pistols into optics-ready platforms with secure, precision-engineered attachment points. This factory mounting plate eliminates the guesswork of aftermarket solutions while maintaining the pistol's original sight radius and balance. Engineered to HK's exacting standards, it provides a rock-solid foundation for modern red dot sights.

What Makes This Different

Unlike universal mounting plates that require gunsmithing or compromise fit, this HK factory plate integrates seamlessly with the VP OR series' modular optic system. The precision-machined steel construction maintains zero under heavy recoil while the low-profile design preserves the pistol's streamlined appearance. Each plate undergoes quality control testing to ensure consistent mounting height and proper sight alignment with factory iron sights.

Key Features

• Factory HK engineering ensures perfect fit with VP9 OR and VP40 OR pistols
• Hardened steel construction withstands repeated mounting and high-round counts
• Compatible with popular red dot sight mounting patterns
• Maintains co-witness capability with factory suppressor-height sights
• Black nitride finish matches factory slide coating
• Includes all necessary mounting hardware and thread-locking compound
• Drop-in installation requires no permanent modifications

This mounting plate delivers consistent performance across duty, competition, and defensive applications. Law enforcement agencies appreciate the reliable zero retention during vehicle operations and physical activities. Competition shooters benefit from the repeatable mounting system that maintains point of impact between optic changes. The corrosion-resistant finish handles daily carry conditions while the steel construction absorbs recoil energy without flexing.

Technical Specs

• Compatibility: HK VP9 OR and VP40 OR pistols exclusively
• Material: Heat-treated alloy steel with nitride coating
• Finish: Matte black to match factory slide
• Weight: Approximately 0.8 ounces
• Mounting pattern: Standard red dot sight footprint
• Hardware included: Torx screws and thread locker
• Country of origin: Germany
• Warranty: HK factory warranty coverage

This genuine HK component represents the most reliable path to optics integration for VP OR series pistols. The factory engineering eliminates compatibility concerns while the proven materials ensure long-term durability. Professional users and serious enthusiasts choose OEM components for critical applications.