FAB Defense 42-10 Glock 42 +4 Magazine Extension
$27.50
Skip to product information
Compatible with
- Original gear from the manufacturer
- Ships from Israel
- Secure checkout
Specs
| Brand | FAB Defense |
|---|---|
| Model | 42-10 |
| Fits | Glock 42 (.380 ACP) magazines |
| Capacity | +4 rounds, 10 total |
| Spring | Uses the original magazine spring |
| Material | Fiberglass-reinforced polymer |
| Color | Black |
Key features
- +4 roundsTen rounds in a Glock 42 magazine instead of six.
- Keep your springThe spring plate design works with the factory spring.
- Full gripContoured finger indents give your whole hand a place on the gun.
- Strong and lightFiberglass-reinforced polymer keeps the weight down.
Questions
How many rounds will my Glock 42 magazine hold?
Ten: the factory six plus four.
Does it fit the Glock 43?
No. This model is for Glock 42 magazines only.
Do I need a new magazine spring?
No. The spring plate lets you use the original spring.
Will it still fit my holster?
Most holsters leave the magazine open, but the longer grip can print more when carried concealed.
FAB Defense in the field
Built for the real world
The Full Rundown
Turn your 6-round Glock 42 mag into a 10-rounder.
The FAB Defense 42-10 adds four rounds to a Glock 42 .380 ACP magazine and gives your pinky a full grip.
Why We Like It
The Glock 42 is easy to carry but short on capacity and grip. The 42-10 fixes both, and its spring plate lets you keep the original magazine spring.
The Good
- +4 rounds, 10 total
- Keeps your original magazine spring
- Full grip with finger indents
- Fiberglass-reinforced polymer
The Bad
- Glock 42 only
- Makes the magazine longer
Compatibility
- Glock 42 (.380 ACP) magazines
The Bottom Line
More rounds and a better grip for the Glock 42.