Apex Extra Power Magazine Spring Set

Description

Living on the Florida coast means your EDC gear fights humidity, salt air, and sand every single day. Your magazine springs are the unsung heroes of that fight — they need to push rounds up reliably, cycle under pressure, and lock the slide back when you’re empty. The Apex Extra Power Magazine Spring Set delivers that dependability where lesser springs sag and fail. At $25, this isn’t just an upgrade — it’s a corrosion-resistant foundation for your carry setup.

These springs are engineered from Rocket Wire, a material chosen for extreme durability and consistent tension over thousands of cycles. Unlike standard springs that lose their temper in coastal conditions, Rocket Wire resists corrosion and maintains its extra power lift through heat, humidity, and salt exposure. You get a stronger, more reliable cartridge feed — reducing the chance of a nose-dive or failure to feed when you need it most. The added tension also ensures positive slide lock-back on the last round, so your reload is fast and intuitive.

Specs & Fitment: These springs are confirmed to work in the following setups:

• FNX-45 magazines — but only when used with an Apex Magazine Extension installed. The extra power spring pairs perfectly with the extension to maintain reliable feeding and lock-back.
• Apex 19-round magazines for SA-35 Series Pistols — designed specifically for the 19-round format. Not recommended for the Apex 17-round magazine, as the spring length and tension are optimized for the larger capacity body.

If you run a Springfield SA-35 or similar pistol in your daily carry rotation, this spring set ensures your spare mags perform like new — even after months in a hot car, beach bag, or holster pouch. The extra power means less chance of spring fatigue over time, which is critical for anyone who carries spare magazines and relies on them under stress.

Real-world benefits for your carry:

• Improved cartridge lift during the feeding cycle — smoother, more reliable chambering.
• Stronger slide lock-back on empty — audible and tactile confirmation that your mag is dry.
• Corrosion-resistant Rocket Wire construction — built to handle Florida’s salty, humid environment without rust or pitting.
• Manufactured in the USA to Apex’s exact specifications by a selected spring supplier — quality you can trust for a carry gun.
• Simple swap — drop these into your existing magazines for an immediate performance upgrade without modifying the gun.

Whether you’re at the range zeroing your dot or carrying appendix on a summer afternoon, these springs take the guesswork out of magazine reliability. No more wondering if your old spring is