Image unavailable
Fnx 45 Magazine Base Pad Black
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$42.75
View on Brownells
You'll be taken to Brownells to complete your purchase.
Hunter's Outpost earns a commission from affiliate links at no extra cost to you.
SKU: 100044058
Overview
This magazine base pad extension is designed for FNX 45 model pistols when a little more capacity is needed without changing the magazine’s core role. It adds 2.5 rounds to the standard magazine while still allowing a fully loaded magazine to seat with the slide in battery. The extension is also intended to maintain slide lock function after the last round is fired, and the perimeter and front corner finger grooves provide added purchase for handling. For hunters and shooters who want a practical magazine upgrade, it offers extra capacity in a compact, purpose-built format.
Why Hunters Choose the Apex Tactical Specialties Inc
Adds 2.5
Rounds of additional capacity to
Designed Allow
The slide in battery
Maintains Function
Of the slide lock after
Finger Grooves
On the perimeter improve grip
Front Corner
Finger grooves provide additional purchase
Key Features
- Adds 2.5 rounds of additional capacity to FNX 45 standard magazines.
- Designed for FNX 45 model pistols.
- Allows a fully loaded magazine to be seated with the slide in battery.
- Maintains slide lock function after the last round is fired.
- Includes perimeter finger grooves for improved gripping.
- Features front corner finger grooves for added grip control.
Best Used For
- FNX 45 owners wanting extra magazine capacity while keeping a fully loaded magazine seatable
- Hunters or range users who want maintained slide-lock function after the last round
- Shooters who prefer a base pad with finger grooves for a more secure grip
- Users upgrading standard FNX 45 magazines with an Apex Tactical extension
Specifications
| Capacity Increase | 2.5 rounds |
|---|---|
| Color | Black |
| Compatibility | FNX 45 model pistols |
| Grip Features | Finger grooves on the perimeter and front corner finger grooves |
| Slide Lock Function | Maintains function after the last round is fired |
Pros
- Adds 2.5 rounds of additional capacity to FNX 45 standard magazines.
- Designed to allow a fully loaded magazine to seat with the slide in battery.
- Maintains function of the slide lock after the last round is fired.
- Finger grooves on the perimeter improve grip on the base pad.
- Front corner finger grooves provide additional purchase during magazine handling.
Considerations & Trade-offs
- Adds 2.5 rounds rather than a full 3-round increase, so the capacity gain is specific to this magazine extension design.
- Intended for FNX 45 model pistols, so it is not a universal magazine accessory.
- The added length and finger grooves change the magazine’s profile, which may affect how it handles in pouches or when carried as a spare.
- The description notes that the design preserves slide-lock function after the last round, but it does not eliminate the need to verify compatibility with your specific setup.
Suggested Comparisons
- Pistol magazine extensions
- Replacement magazine base pads
- Handgun magazine accessories
- FNX 45 magazine upgrades
Suggested Accessories
- Magazine loader
- Pistol magazine pouch
- Cleaning kit
- Range bag
Frequently Asked Questions
What pistol magazines is this base pad extension made for?
It is listed for FNX 45 model pistols.
How much capacity does the magazine base pad add?
The product description states that it adds 2.5 rounds to the existing standard capacity magazine.
Will the slide lock still function after the last round is fired?
Yes. The provided product information says it maintains function of the slide lock after the last round is fired.
Why does the description say 2.5 rounds instead of 2 or 3?
According to the description, the extension leaves room for 2 additional rounds and also allows the magazine spring stack to compress enough for a fully loaded magazine to be seated with the slide in battery.
Does the product data mention any installation details or included parts?
No. The provided data does not include installation instructions or a list of included parts.