Magazine Base Pad Extension for FNX 45

Description

Living on the Florida coast means dealing with salt air, humidity, and sand. Your gear needs to hold up, and your magazine base pad is no exception. This FNX 45 Magazine Base Pad Extension is machined from solid aluminum and offered in two finishes built for the elements: a Black Type III Hardcoat Anodized, and an FDE Cerakote finish that closely matches the factory FDE frame. Both resist corrosion, scratches, and the daily wear that comes with carrying near the water.

This isn’t just a grip extension. It adds a functional 2.5 rounds of capacity to your standard FNX 45 magazine. Why 2.5? The design leaves just enough room for the spring to compress fully, so you can seat a loaded magazine with the slide forward and in battery. That extra half-round of spring compression is the difference between a mag that clicks home and one that needs a slap. You get two extra rounds on tap, plus reliable seating every time.

Key features that matter for daily carry:

• Slide lock reliability: The included Extra Power Magazine Spring ensures the slide locks back on the last round, even with the added weight of two more cartridges.
• Positive magazine changes: Finger grooves on the perimeter and front corner give you a textured, non-slip purchase for stripping a stubborn mag out of the gun during a reload.
• Secure fitment: A single set screw holds the extension snugly against the magazine tube. It stays put under recoil, but loosens easily with a hex key for cleaning or swapping between magazines.
• Magazine tracking: Machined notches on the bottom face let you color-code your mags with paint or marker. Quickly grab the one loaded with your preferred defensive load or range ammo.
• Easy installation: No filing, no fitting. Remove your factory base pad, slide this on with the new spring, and tighten the screw. Ready to run in minutes.

Fitment & specs: Designed specifically for the FNX 45 full-size pistol. Adds 2.5 rounds to the standard capacity magazine. Does not interfere with the slide stop or follower function. Available in Black Type III Hardcoat Anodized or FDE Cerakote (H-267 Magpul Flat Dark Earth).

Important legal note: This product is not for sale in California, Oregon, Rhode Island, or Washington. Check local laws before ordering.

Whether you’re topping off a spare mag for the range or building a coastal carry kit, this base pad gives you two