PTR Vent 1 Features The PTR Industries Vent 1 is built from a monolithic 3D printed titanium structure giving it high strength while keeping overall weight manageable at just 12.3 oz. This additive manufacturing approach allows PTR to incorporate their Purposely Induced Porosity technology directly into the suppressor s internal architecture venting gas through a controlled porous design rather than relying solely on traditional baffles. That porous structure helps manage gas expansion to reduce both muzzle signature and back pressure compared to conventional baffle designs resulting in smoother shooting and reduced bolt carrier velocity. Rated for full-auto fire and effective on calibers up to 7.62x51mm the Vent 1 is built to handle the heat and stress of sustained firing without degrading. Efficient heat management designed into the titanium structure helps the suppressor dissipate heat quickly under rapid or sustained fire improving long-term durability and weapon reliability. Being HUB compatible the Vent 1 integrates into PTR s broader modular mounting ecosystem and it ships complete with a 5/8x24 direct thread adapter so shooters can mount it immediately without sourcing additional parts. The flat dark earth Cerakote finish adds a durable low-visibility coating well suited to field use across varied environments. For .30 Caliber NATO and .308 Winchester shooters seeking a lightweight modern suppressor engineered for consistent performance across sustained fire the Vent 1 delivers genuine advances in suppressor technology. PTR Vent 1 Specifications Manufacturer: PTR Model: Vent 1 Caliber: .30 Caliber / .308 Win Color: Flat Dark Earth Material: Titanium Finish: Cerakote Length: 8.74 Diameter: 1.75 Rating: Full-Auto Includes: 5/8x24 Direct Thread Adapter Weight: 12.3 oz Available At: GrabAGun