PTR Industries

The VENT Spiritus 5.56i is a must-have for firearm enthusiasts and professionals seeking unmatched performance durability and versatility. Built with innovative Purposely Induced Porosity and cutting-edge 3D-printed Inconel for superior strength and heat resistance it offers compact dimensions lightweight design and a sleek heat-resistant coating. - Compatible with a wide range of platforms thanks to its 1/2x28 to 1-3/8X24 (HUB) adapter it ensures reliable performance even under demanding conditions supporting limited full-auto firing. With a focus on safety and precision it's engineered to enhance your shooting experience making it the ideal investment for those who demand the best. - Unleash precision and durability with the VENT Spiritus 5.56i. Designed for professional-grade performance utilizing groundbreaking 3D-printed Inconel and innovative Purposely Induced Porosity this suppressor sets a new standard in firearm innovation. - Caliber Compatibility: Optimized for 5.5645 ammunition ensuring flawless performance in demanding conditions. - Premium Build: Crafted from advanced 3D-printed Inconel this suppressor delivers unmatched strength and heat resistance. - Compact Dimensions: At just 6.01 inches in length and 1.625 inches in diameter it balances portability with effectiveness. - Lightweight Yet Robust: Weighing only 15.75 oz (without adapter) it minimizes added weight without compromising performance. - Heat-Resistant Coating: Finished with a black physical vapor deposition coating providing durability and a sleek tactical look. - Adapter Compatibility: Comes with a versatile 1/2x28 direct thread adapter to 1-3/8X24 (HUB) for seamless integration with a variety of platforms. - Performance Limits: Supports limited full-auto firing (90-120 rounds fired in bursts) with a 10-minute cool-down to ambient temperature to maintain reliability. - Safety First: Requires a minimum barrel length of 10.3 inches for 5.5645 calibers ensuring secure and optimal functionality. (No minimum for 5.728). - Caliber 5.56x45mm - Overall Finish Black heat-resistant physical vapor deposition coating - Material 3D Printed Inconel - Length 6.01 (without adapter) - Diameter 1.625 - Weight 15.2 oz (without adapter) - Color Black - Additional Features Comes with a 1/2x28 direct thread adapter to 1-3/8X24 (HUB) Minimum Safe Barrel Length: 5.5645 10.3 5.728 None - Firing Schedule Limited full auto (90-120 round s fired in bursts) 10 minutes of cool down to ambient temperature