Ideal for shooters seeking stealth and precision, the Angstadt Arms Vanquish-9 Integrally Suppressed Barrel is a top-tier component designed for the AR9 platform. This unit features a 16" precision ported barrel crafted from 4140R chrome-moly steel, offering excellent durability and performance. The barrel is engineered with a 1-10" twist rate to stabilize 9mm projectiles, ensuring accurate shots. The outer shroud is made from 316 stainless steel and finished with a high-temp black Cerakote, providing superior heat resistance and a sleek appearance.