Designed for those who value stealth and precision, the Shadow Systems HS923 is a versatile modular silencer tailored for 9mm firearms. This silencer can adjust its length from 5.33" to 8.18", allowing users to balance sound suppression needs with practical handling. With its robust construction and thoughtful design, the HS923 brings a significant reduction in decibel levels, offering 24-33dB noise reduction, making it an excellent choice for both tactical and recreational shooting.