Quick Summary
The Boosteady Mag Carrier is a Kydex magazine holster for 9mm/.40 ACP double-stack magazines. It is designed for IWB or OWB carry and includes adjustable retention so the fit can be set to suit the magazine.
The holster is ambidextrous, with a belt clip sized for 1.5-inch belts and mounting holes on both the front and back sides for left or right carry.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Magazine holster for carrying a magazine. |
| Compatibility | For 9mm/.40 ACP double-stack magazines, so the magazine format needs to match. |
| Carry style | IWB or OWB carry, giving a choice of carry position. |
| Retention | Adjustable retention for setting the hold on the magazine. |
| Clip size | Fits a 1.5-inch width belt clip. |
| Material | Kydex construction. |
| Handedness | Ambidextrous design for left-handed or right-handed use. |
What to Compare Before Buying
- Magazine format: This carrier is for 9mm/.40 ACP double-stack magazines. Check that your magazine matches that format.
- Carry position: It supports IWB and OWB carry. Choose the carry style that suits your setup.
- Belt width: The clip fits a 1.5-inch belt. Check your belt width before choosing an offer.
- Retention setting: Adjustable retention lets you set the hold to suit the magazine. Compare whether that adjustability matters for your carry preference.
- Handedness: The ambidextrous layout suits left or right carry, so confirm the orientation you want.
Compatibility, Size and Fit
This holster is intended for 9mm/.40 ACP double-stack magazines. The belt clip fits a 1.5-inch belt width, and the ambidextrous layout supports left-handed and right-handed use. Check the magazine format, belt width and carry side before choosing an offer.
Before You Decide
Confirm that your magazine is a 9mm/.40 ACP double-stack type, and check that your belt is 1.5 inches wide. If you need IWB or OWB carry, this holster covers both. Review the carry side and retention setting before choosing an offer.





