--- title: "Otter Creek Labs Hydrogen-S Black 7.62 Silencer" description: "7.62mm titanium silencer measuring 7\" long and weighing 9.3 oz. Features 1.375x24 rear threads, a 5/8x24 adapter, and black Cerakote finish." canonical_url: "https://www.kygunco.com/product/otter-creek-labs-hyds762-hydrogen-s-308-win-black-5-8x24-silencer" meta: author: KYGUNCO "og:description": "7.62mm titanium silencer measuring 7\" long and weighing 9.3 oz. Features 1.375x24 rear threads, a 5/8x24 adapter, and black Cerakote finish." "og:image": "https://cdn.kygunco.com/assets/products/241808/thumbnail.jpg?v=1713455870" "og:image:height": "500" "og:image:width": "500" "og:title": "Otter Creek Labs Hydrogen-S Black 7.62 Silencer" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Shooting](https://www.kygunco.com/category/shooting) / [Guns](https://www.kygunco.com/category/shooting/guns) / [Class III](https://www.kygunco.com/category/shooting/guns/class-iii) / [Suppressors](https://www.kygunco.com/category/shooting/guns/class-iii/suppressors) / TTR-HYDS762 ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/241808/main.jpg?v=1713455870) For illustration purposes only, this image may not be an exact representation of the product. # OTTER CREEK LABS Hydrogen-S 7.62 7" Silencer / Suppressor | Black The Otter Creek Labs Hydrogen-S is a 7.62mm titanium silencer with a 7" length, 1.625" diameter, and 9.3 oz weight. Its tubeless Grade 5 titanium construction, black Cerakote finish, and expanded surface area support durability and heat dissipation. It features 1.375x24 rear threads and includes a 5/8x24 direct thread adapter and tube clamp. $850 ** 5 interest-free payments of **$170** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** Online In Store ** Free Shipping Enjoy delivery to the Lower 48 States at no cost. ** NFA / Class 3 NFA transfer requirements vary by product and location. Additional documentation, approvals, or a qualified dealer may be required. Check local and state regulations to ensure eligibility and compliance before purchasing. ** Ships To FFL Dealer Handled by our expert shippers in Bardstown, KY. ** Check Local Restrictions Not sure whether this item can be shipped to your area? Enter your ZIP code for a quick check. Selling fast. Limited quantities available. Item # 241808 Style TTR-HYDS762 UPC 664533654057 Condition New Manufacturer [Otter Creek Labs](https://www.kygunco.com/brand/otter-creek-labs) Model Hydrogen S Finish Black Caliber 308 Win Weight 2 lb Action Silencer The Hydrogen S is engineered for shooters who prioritize minimal weight and maximum sound suppression without compromising durability. Its titanium construction, tubeless design, and increased surface area make it an excellent choice for hunting, precision rifle applications, and lightweight field builds where balance and heat management matter. FEATURES - Grade 5 titanium construction for strength with reduced weight - Tubeless design eliminates unnecessary material while maintaining durability - Enhanced exterior surface area promotes faster heat dissipation and cooling - Universal 1.375x24 rear threads support a wide range of mounting systems - Includes 5/8x24 direct thread adapter - Tube clamp included for mount installation - Optimized for precision rifle and hunting applications - Cerakote finish provides added surface protection SPECIFICATIONS - Caliber: 7.62mm - Length: 7" - Diameter: 1.625" - Weight: 9.3 oz - Finish: Black Cerakote - Material: Grade 5 Titanium - Mount Included: 5/8x24 Direct Thread Adapter - Rear Thread Pattern: 1.375x24 - Sound Rating: 137 dB on 16" .308 - Full Auto Rated: No - Construction: Tubeless - Tube Clamp Included: Yes ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). ## Frequently Bought Together 0.0 ** ** ** ** ** 0 reviews ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## Don't Forget Your Ammo ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/otter-creek-labs-hyds762-hydrogen-s-308-win-black-5-8x24-silencer#webpage","@type":"WebPage","description":"7.62mm titanium silencer measuring 7\" long and weighing 9.3 oz. 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