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Product information
Overview
Fab Defense Magazine Extension for Glock 42 +4/rd
Description
The 42-10 is a magazine floor-plate replacement for the Glock 42 that adds 4 rounds for a total of 10 rounds in a magazine.
Special ergonomic design enables secure manipulation of the magazine and a full grip on the weapon when the magazine is in use.
Features:
- Glock 42 only
- Enables a full grip on the handgun
- Contoured finger indents for a firm grip during magazine manipulation
- Innovative spring plate allows the use of the original magazine spring
- Fiberglass reinforced polymer construction
- Weighs 37 grams
Specifications
| Manufacturer | FAB Defense |
|---|---|
| Model | Mag Extension |
| SKU | CSSI|NAfx4210b |
| UPC | 7290111585005 |
| Manufacturer Part Number | FX-4210B |
| Brand Fit | Glock |
| Caliber/Gauge | .380 ACP |
| Capacity | 4 |
| Model Fit | G42 |
| Shipping Weight | 0.125 |
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Questions & answers
How will this item ship?
Eligible non-firearm items may ship to an address that meets shipping rules, or you can choose local pickup at STX Bullseye when available. Restrictions can apply by product and destination.
Does this require an FFL transfer?
This listing does not require an FFL transfer. Firearm receivers and other regulated items are labeled separately when FFL transfer is required.
What if I have compatibility questions?
Contact STX Bullseye before purchase if you need help confirming fitment, caliber, or mount compatibility. Staff can review the listing details with you.
How do I contact STX Bullseye?
Call (956) 314-0879 or visit the Contact page. Store hours and location details are listed on Contact and About.
Answers are general store information and are not personalized legal advice.
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