Best price
$21.99at Brownells
Out of stock checked Sep 29, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells Best price | $21.99checked Sep 29, 2026 | Out of stock | Buy at Brownells | |
| OpticsPlanet | $37.49Salechecked Sep 29, 2026 | Out of stock | Buy at OpticsPlanet |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Dashed line = out of stock. Tracking since Sep 28, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Brownells | $21.99 | $21.99 | $21.99 |
| OpticsPlanet | $37.49 | $37.49 | $37.49 |
Since Sep 28, 2026.
Specifications
- Manufacturer
- Mean Arms
- Color
- Black
- Caliber
- 9mm
Description
The MEAN ExoMag is designed to be the most reliable and best feeding 9mm magazine for use with a standard AR lower. The ExoMag has a STANAG magazine outer shape. Add the 9mm upper of your choosing to function with a Glock or Colt variant 9mm BCG. Mean offers both a version with an EJECTOR (for standard blowback bolts) and an EJECTORLESS version (for our Bearing Delay and CMMG Radial Delay systems). All ExoMag models include the last round bolt-hold open feature, as any AR-15 should. Bearing Delay Upper owners: Customers with the Bearing Delay system should select the "Ejectorless" option in the "ExoMag Package Selection" option above. CMMG Mfg: Mean Arms
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