Otter Creek Labs Infinity 556K Features Performance is built around Haynes 282 construction a high performance superalloy chosen for its exceptional strength and heat resistance allowing the Infinity 556K to endure sustained demanding use in 5.56 NATO. At just 5.5 inches long the suppressor keeps overall firearm length and added weight to a minimum making it a genuinely practical addition rather than a bulky compromise. For shooters who want a compact hard use suppressor built from premium materials this construction delivers. Weight and finish round out the design. At 14.5 oz the Infinity 556K stays light on the muzzle helping preserve the balance and handling of the host firearm while the matte black finish keeps the profile subdued and resists wear through repeated use. HUB compatibility allows the suppressor to work within Otter Creek Labs modular mounting ecosystem giving the shooter flexibility across compatible mounts sold separately since this unit does not include a mount. For shooters already invested in the HUB platform this suppressor is purpose built. Otter Creek Labs has built its reputation on precision engineered suppressors using premium materials and modern manufacturing techniques. The Otter Creek Labs Infinity 556K in 5.56 NATO carries that reputation into a compact lightweight durable suppressor for sale at GrabAGun. For shooters seeking a well built lightweight can for their 5.56 platform the Infinity 556K is a compelling choice. Otter Creek Labs Infinity 556K Specifications Manufacturer: Otter Creek Labs Model: Infinity 556K Type: Suppressor Caliber: 5.56 NATO Length: 5.5 inches Construction: Haynes 282 Finish: Matte Color: Black Weight: 14.5 oz Mount Compatibility: HUB Compatible Mount Included: No Condition: New Available At: GrabAGun