#html-body [data-pb-style=MT3W8WY]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}The AAC M4-2000 is back, re-engineered for 2026 with a 3D-printed Inconel core. This modernized 5.56 silencer eliminates weld seams for extreme durability and match-grade precision. Its full-auto rating and rugged build make it the ultimate choice for hard-use rifles and elite field missions today. Diverting gas away from the shooter, the new M4-2000 features a low back-pressure design for a cleaner experience. It is now HUB compatible, allowing for various mounting options on any 5.56 or 6mm ARC platform. Shop PSA for the best 2026 deals and fast shipping on this iconic, upgraded silencer.