AAC M4-2000 5.56 BLK
Visit RSR GroupThe suppressor that defined 5.56 performance is back. It's modernized for today's rifles, ammo, and expectations. The M4-2000 built its reputation on durability, controllability, and real-world use. Now it's reengineered with updated materials and mounting technology while keeping everything that made it iconic.
- Fully 3D-Printed Inconel Construction
- Redesigned Low Back-Pressure Performance
- Modern Threaded Taper Mount
- 1.375X24 - HUB Compatible
- Includes 1X16 Left Hand Direct Thread Hub Mount & AAC BLACKOUT Flash Hider 1X16LH