Send in your current upper and we will upgrade it with a DS9 integrally suppressed barrel system from Delta S!
Upper only includes rear charge receiver, DS9 barrel system/suppressor, handguard, and charge handle.
Want a suppressor/rifle package under 22in overall?
Unsuppressed pistol, Suppressed pistol, and the DS9SD.
DS9 featured in the latest video production for Rigid Industries and US Night Vision