Magazine Springs Manufacturing

Manufacturer of Magazine Springs

Katy Spring is a custom magazine spring and magazine parts manufacturer. Magazine compression springs, also known as firearm springs, are oval or rectangular shaped coils placed inside the magazine or charger of a firearm. The springs are designed for single stack magazines using rectangular type springs available for popular pistol calibers. The spring’s function is to push up the bullets or rounds to be placed into the chamber.

Our firearm spring accessories help ensure reliability – read our latest blog article about magazine springs HERE.

magazine springs

We also manufacture magazine catch springs, trigger springs, recoil springs, custom parts and more for tactical and competent performance. 

Contact Us

With all of the ways to communicate (email, text and fax), we still love phone calls! Call us at 281-391-1888 or contact us online. Follow us on Twitter or Facebook and keep up with the latest on industry news, changes in the raw material market, company news and other valuable information that will assist you with your orders.


Ordering Custom Magazine Springs

The basic information needed by Katy Spring is material, wire size, free length, number of coils, travel, diameter, end types, finish, works over, works in, and maximum solid height. It is crucial to carefully consider the space allotted to ensure that the spring will function properly and avoid costly design changes. Katy Spring can assist customers in determining design parameters if only partial data is available.

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Katy Spring & Mfg. Inc.