The HUB ONE is a Breek Arms universal Suppressor mount designed for the Plan B system. Precision-engineered from Grade 5 Titanium, the Breek Arms Plan B HUB One Universal Suppressor Mount weighs just 1.1 oz, thus preserving the rifles balance and maneuverability with minimal poi shift. A durable black DLC (Diamond-Like Carbon) coating gives the Breek Arms Plan B HUB One exceptional hardness and wear resistance to withstand heavy use in harsh conditions. Measuring just 0.70 in length, with a slim 1.49 outer diameter, it adds virtually no extra bulk or length to your can maintaining a sleek, low-profile silhouette. Every detail is precision-machined to ensure secure lockup and perfect alignment with your muzzle device, shot after shot.