FAB Defense FX556P M4 Mag Pouch - Single Black Polymer, Belt Compatible, Fits M16/M4/AR-15, Ambidextrous Use
- Type:
- Magazine Pouch
- Firearm Group:
- AR Platform
- Caliber-Gauge:
- 223 Remington / 5.56 NATO
- Finish-Color:
- Black
- Mount Type:
- Belt
- Model:
- M4
- Material:
- Polymer
- Model Fit:
- M16/M4/AR15
- Compartments:
- 1
The FAB Defense FX556P M4 mag pouch is a no-nonsense single-magazine carrier built for shooters who demand reliable access under pressure. Whether you're running an AR-15 on the range, hunting with an M4, or training with field gear, this belt-compatible pouch keeps a reload exactly where you need it—and nowhere it shouldn't be. Made from durable black polymer, it's designed to withstand the rigors of active shooting while staying lightweight and low-profile on your kit.
The signature click-lock retention system secures your magazine firmly in place, preventing unwanted drops or shifts during movement or recoil. The paddle-style attachment clips securely to any standard belt, and the true ambidextrous design means you can position it on your support or firing-side hip based on your draw preference and shooting style. This flexibility makes it equally at home on a duty belt, range setup, or three-gun stage.
FAB Defense engineered this pouch to work with standard aluminum and steel M16, M4, and AR-15 pattern magazines—the most common platforms in shooting sports. The firm polymer construction resists wear from repeated draws and environmental exposure, so it'll outlast softer alternatives. It's the kind of straightforward, honest gear that doesn't overcompromise on durability for the sake of features.
Key Features
- Click-lock retention system prevents magazine ejection during movement or carry
- Paddle attachment mounts securely to belt without loops or straps
- Ambidextrous design fits left or right hip carry
- Durable black polymer construction resists wear and environmental conditions
- Fits standard aluminum and steel AR-pattern magazines
- Compact single-magazine capacity for minimal bulk
Specifications
| Brand | FAB Defense |
| Model | FX556P |
| Type | Single Magazine Pouch |
| Material | Black Polymer |
| Attachment Method | Belt Paddle |
| Compatibility | M16/M4/AR-15 magazines (aluminum and steel) |
| Orientation | Ambidextrous (left or right hip) |
Frequently Asked Questions
Will this pouch fit my AR-15 magazines?
Yes. The FX556P is designed for standard aluminum and steel AR-15, M4, and M16 pattern magazines, which cover the vast majority of modern shooting platforms.
Can I wear this on both sides of my belt?
Absolutely. The ambidextrous design allows you to mount it on your left or right hip, so you can configure it based on your dominant hand and draw preference.
How does the retention system work?
The unique click-lock design holds your magazine firmly in place during carries and movement while still allowing a positive draw when you need it. The audible click confirms the magazine is seated securely.
What belt sizes does this paddle attachment fit?
The product details provided don't specify belt width compatibility. We recommend measuring your belt width and contacting Bosque Outdoors directly to confirm fit before ordering.

