MAXIM MD9 904S SBR 9MM 4.5 33RD ARID

When you're looking for Maxim Defense ingenuity in a new standard AR-9, the MD-9 is your answer. The MD-9 was engineered to fit the growing demand for cutting-edge AR9 style rifles for today's Military and commercial market. For increased comfort and versatility every MDX features their free-floating barrel with their custom handguard. These handguards provide a monolithic-like upper receiver platform and M-Slot compatibility.

• Arid
• 9mm
• Glock Pattern Magazines
• Maxim Defense Hatebrake
• M-Rax and M-Slot compatible handguard
• Military grade materials
• ALG Combat trigger
• Radian charging handle and selector
• Maxim SCW brace, stock, or pistol system
• Ambidextrous magazine release
• Fully floated barrel
• Last round hold open