PROMAG FOR GLOCK 48 MAGAZINE - 9MM - 10 ROUND CAPACITY - 15 ROUND BODY - STEEL - BLACK
ProMag IndustriesThe ProMag Glock 48 9mm Magazine delivers reliable, American-made performance in a 15-round body blocked to California-compliant 10-round capacity, giving Golden State shooters a sturdy upgrade over factory options.
- Heat-treated high carbon steel body with durable black oxide finish
- Precision injection-molded follower ensures smooth, consistent round feeding
- Chrome silicon wire spring provides consistent tension and reliable cycling
- 15-round body permanently blocked to 10-round California-legal capacity
- Compatible with the slim, single-stack Glock 48 9mm pistol
- Backed by ProMag's lifetime manufacturer's defect guarantee
Who This Is For
This magazine is ideal for California-based Glock 48 owners who want a durable, steel-constructed spare magazine for concealed carry, range training, or home defense. Whether you're building out your EDC kit or simply want a reliable backup to your factory mag, this ProMag offers rock-solid construction at an accessible price point.
Specifications
| Brand | ProMag Industries |
|---|---|
| Compatible Firearm | Glock 48 |
| Caliber | 9mm |
| Capacity | 10 Rounds (CA Compliant, 15-Round Body) |
| Body Material | Heat-Treated High Carbon Steel |
| Finish | Black Oxide |
| Follower | Injection-Molded Polymer |
| Spring Material | Heat-Treated Chrome Silicon Wire |
| Color | Black |
| Country of Origin | USA |
| Warranty | Lifetime (Manufacturer's Defects) |
Frequently Asked Questions
Is this magazine permanently blocked to 10 rounds, and is it legal for use in California?
Yes. This ProMag Glock 48 magazine features a 15-round body that has been permanently blocked to a 10-round capacity, making it compliant with California's magazine capacity restrictions. It is sold through Goodland Guns specifically as a California-compliant product. Always verify current local regulations before purchasing any magazine.
Will this magazine work reliably in my Glock 48, and does Glock endorse it?
ProMag designs this magazine to fit and function in the Glock 48 pistol. However, please note that this product is not manufactured, authorized, endorsed, or warranted by GLOCK, and GLOCK makes no representation regarding its compatibility with their firearms. Most users report reliable feeding, but as with any aftermarket magazine, we recommend testing it thoroughly at the range before relying on it for carry or defense.
How should I maintain and store this ProMag steel magazine?
To maintain peak performance, periodically disassemble the magazine and wipe down all metal components with a light coat of gun oil to prevent rust on the steel body. Store it in a cool, dry environment away from moisture. Avoid leaving the magazine fully loaded for extended periods, as this can reduce spring tension over time. ProMag's lifetime guarantee covers manufacturer's defects, so contact them directly if you experience any material or workmanship issues.
- Caliber:
- 9mm
- Capacity:
- 10/15 Round
- Color:
- Black
- Follower Color:
- Black
- Type:
- Pistol Magazine
- CA Compliant:
- Yes
- Platform:
- Glock 48
- Material:
- Steel