9MM Colt Magazine Magwell Adapter for AR-15 - AD9MM-COLT
Drop-in 9mm conversion—no mods, no hassle.
In stock
9MM Colt Magazine Magwell Adapter for AR-15
Easily convert your standard .223/5.56 AR-15 lower to accept Colt-style 9mm magazines with this USA-made magwell adapter. Designed for fast, no-gunsmithing installation, it drops in from the bottom and secures with top- and bottom-locking screws without removing the bolt catch. Built from T-6061 aluminum with a black anodized finish, it features steel feed ramps and an ejector and supports last-round bolt hold-open. Compatible with Colt SMG and Uzi-style magazines.
Specifications
- Material: T-6061 Black Anodized Aluminum
- Feed Ramp & Ejector: Steel
- Compatibility: Colt SMG & Uzi-Style 9mm Mags
- Bolt Hold Open: Yes (last-round)
- Installation: No mods; includes hardware & hex key
- Net Weight: 4.3 oz
- Origin: Made in the USA
Installation
- Remove the screw and the washer that is pre-installed next to the ejector
- Feed the magwell like a regular magazine into the magwell
- After locking into the lower, reinstall the washer and screw
- Then use the provided Screws(2) and hex key to set the block into place from the bottom
| Weight | 3.2 oz |
|---|---|
| MPN | AD9MM-COLT |
| UPC | 999992111 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.