The Angstadt Arms Vanquish IS 9mm Integrally Suppressed Rifle represents a purpose-built platform engineered for optimized sound mitigation and operational simplicity. This firearm integrates a proprietary suppression system, leveraging a patented zero-baffle design within its ported 16-inch barrel. This engineering approach effectively addresses the sonic crack typically associated with standard 115-grain 9mm ammunition, providing sound reduction performance comparable to heavy-grain subsonic loads without requiring specialized ammunition.
Key Features
Integrally Suppressed System
The core of the Vanquish IS is its integrally suppressed barrel, featuring a patented zero-baffle architecture. This design significantly reduces overall sound signature by managing gas expansion through an internally ported barrel, thereby optimizing the platform for discreet operation.
Ammunition Versatility
The system is calibrated for peak performance with readily available 115-grain 9mm ammunition. For users who prefer to operate with subsonic ammunition, the adjustable ported barrel allows for manual closure of up to eight ports. This adaptability enables precise control over gas management, preserving projectile velocity when utilizing heavier, subsonic bullet weights.
Streamlined Maintenance Protocol
The zero-baffle suppression design eliminates the complex internal structures found in traditional suppressors. This simplifies routine maintenance procedures, reducing the time and specialized equipment typically required for post-shooting cleaning, thereby enhancing long-term reliability and user convenience.
Component Integration and Ergonomics
The Vanquish IS integrates premium operational components to ensure consistent function and user interface. This includes a Radian Weapons LT charging handle, a Talon safety selector, and an EMT-9 PCC Trigger, contributing to precise control and manipulation under various operational conditions.
Precision Barrel and Magazine Compatibility
The fully rifled 16-inch barrel is engineered to support consistent accuracy and shot placement. The rifle further enhances its utility by accepting common GLOCK 9mm double stack magazines, optimizing compatibility with existing firearm accessory inventories.
Technical Specifications
- **Caliber:** 9mm
- **Barrel Length:** 16 inches (Integrally Suppressed)
- **Suppression System:** Patented Zero-Baffle, Ported Barrel Design
- **Ammunition Optimization:** Standard 115-grain 9mm; Adjustable for subsonic loads
- **Magazine Type:** GLOCK 9mm Double Stack (compatible)
- **Charging Handle:** Radian Weapons LT
- **Safety Selector:** Talon
- **Trigger:** EMT-9 PCC Trigger
This Angstadt Arms platform is engineered for practical application, suitable for controlled range environments, competitive shooting disciplines requiring sound mitigation, or as a component in a personal defense firearm system. It is designed to integrate seamlessly with various tactical optics and other firearm accessory systems.









