Otter Creek Labs Hydrogen K 6.5 Ti Suppressor 5.0in Black

The Otter Creek Labs Hydrogen K is a compact suppressor engineered for 6.5 Creedmoor platforms and precision-oriented shooters. Built in a tubeless configuration from Grade 5 titanium, the design removes nonessential external material to reduce mass while maintaining structural strength. The 5.0-inch overall length and 1.625-inch outer diameter provide a short, low-profile option suited to hunting and match rifles where balance and heat dissipation matter. The Hydrogen series emphasizes rapid cooling through increased surface area and reduced weight.

Key Specifications

• Designed for 6.5 Creedmoor.
• Constructed from Grade 5 titanium.
• Overall length (no mount) is 5.0 inches.
• Outer diameter is 1.625 inches.
• Features a tubeless construction to minimize mass and improve cooling.
• Includes a 5/8×24 direct thread adapter and a tube clamp in the box.
• Rated for full-auto use when the suppressor is kept below 800 degrees as specified by the manufacturer.
• Intended for precision shooting and hunting applications.

The Hydrogen K pairs a compact footprint with modern materials and a focus on heat management, making it a practical choice for shooters who prioritize a lightweight, short suppressor for 6.5 Creedmoor rigs. Its tubeless titanium construction and included mounting hardware offer flexibility for a variety of shooting setups while minimizing added bulk to the rifle.