Custom Firearm Springs

How Our Custom Springs Benefit the Firearm Industry

Ace Wire Spring & Form Co., Inc. manufactures high-performance springs that play a critical role in the functionality, reliability, and safety of firearms. Whether used in handguns, rifles, or shotguns, our springs are made to endure repeated cycling and perform under extreme conditions. Backed by decades of experience, we provide design assistance to firearm manufacturers to support long-term durability and consistent operation in high-stress environments.

Our firearm springs serve critical functions in various components, including magazine springs that ensure smooth and reliable feeding of ammunition, hammer springs that provide consistent firing force, and recoil springs that absorb shock and reset semi-automatic actions. Trigger springs contribute to precise and responsive firing mechanisms, while ejector springs ensure spent casings are efficiently removed from the chamber. Additionally, our barrel springs and detent springs play essential roles in firearm assembly, securing key components and maintaining proper alignment.

Our ISO 9001:2015-certified quality systems ensure that every spring undergoes rigorous inspection and testing, meeting strict tolerances and performance requirements. From barrel components to magazine assemblies, including firearm magazine catch springs and guide components, our expert team is committed to delivering durable, high-performance springs that meet the exact specifications required for firearm applications.

Custom Magazine Springs for Firearms

Ace Wire Spring & Form Co., Inc. is a trusted American manufacturer of custom magazine springs for firearms, proudly serving the firearms industry with precision-engineered components. As a certified member of the National Shooting Sports Foundation (NSSF), we adhere to the highest standards of quality and performance. Our compression springs are commonly used in magazines for handguns, rifles, and shotguns, where reliable feeding and consistent tension are critical for safe and effective operation.

We specialize in manufacturing custom gun springs, including magazine springs, firing pin springs, and other critical firearm components. Our team works directly with firearms manufacturers, engineers, and procurement professionals to meet demanding specifications with American-made quality.

If you’re looking to design a magazine spring, require firearm spring prototypes, or need a reliable U.S. spring manufacturer for your next project, Ace Wire Spring & Form Co., Inc. is ready to support your application with decades of experience and industry-leading service.

Examples of Custom Springs We Manufacture For Guns

At Ace Wire Spring & Form Co., Inc., we manufacture a wide range of specialized springs that play essential roles in firearm performance. Each spring is custom-manufactured for durability, precision, and reliability—supporting smooth operation and long-lasting functionality. We offer design assistance to help ensure each spring is suited to the specific demands of firearm applications.

• Magazine Clip Springs – Designed for optimal feeding and reliability, our custom magazine springs maintain consistent pressure for smooth ammunition cycling.

• Barrel Springs – Engineered to provide tension and alignment in firearm barrels, ensuring proper cycling and accuracy.