The TacFire AD9MMCOLT Magazine Magwell Adapter transforms a standard 5.56/.223 AR-15 lower into a smooth-running 9mm platform built around Colt SMG and Uzi style magazines. Machined from durable 6061-T6 aluminum and finished in a black hardcoat anodize, this drop-in adapter uses steel feed ramps and secure locking screws to deliver reliable feeding and consistent performance.

This adapter installs from the bottom of the magwell and allows your Mil-Spec AR-15 lower receiver to accept 9mm Luger Colt-style magazines without permanent modification or disassembly of the bolt catch. Ideal for economical range practice, training, or building a dedicated 9mm carbine, it offers a last-round bolt hold-open feature and a solid, repeatable fit. TacFire’s attention to detail and proven track record in AR accessories make this adapter a dependable upgrade for shooters looking to expand their rifle’s versatility.

• Manufacturer: TacFire
• Model: AD9MMCOLT Magazine Magwell Adapter
• Caliber: 9mm Luger
• Material: 6061-T6 Aluminum
• Finish Color: Black Hardcoat Anodized
• Net Weight: 4.3 oz
• Fits: AR-15 Type Lower Receivers