The Angstadt Arms Vanquish 9 Rifle is an integrally suppressed AR-9 rifle in 9mm. It has an upper receiver with a built-in suppressor, reducing overall weight and eliminating the need for an external suppressor. This semi-automatic AR-9 rifle operates on a reduced blowback system that releases gasses away from the shooter's face. Like all other AR-9s from Angstadt Arms, it accepts Glock-pattern magazines, providing compatibility with a range of aftermarket magazines. It features aluminum receivers, a B5 Systems Bravo stock, a free-floating handguard with M-LOK mounting slots, a top Picatinny rail for accessory mounting, a B5 Systems pistol grip, and a BCM MOD3 vertical foregrip for added comfort and versatility. The revolutionary Vanquish 9's integrally suppressed design minimizes the bang when firing a round, making the rifle an excellent choice for tactical use, home defense, or target shooting. The Vanquish 9 is a neat option for shooters requiring a reliable and modular AR-9 platform with integrated suppression.