Take-Up Spring 7in Long

The LANDRUM SPRINGS Take-Up Spring 7in Long (part number TU7X5) is a precision mechanical spring engineered for firearm trigger mechanisms and assemblies where consistent spring force and repeatable performance are critical. This 7-inch take-up spring delivers the controlled tension required in trigger groups, bolt catch systems, and other mechanical assemblies where predictable engagement and reset are essential.

Manufactured by LANDRUM SPRINGS, a recognized supplier of precision coil springs for firearms and mechanical assemblies, this take-up spring is designed to maintain its spring rate across extended use cycles. The 7-inch length accommodates mid-frame and receiver-mounted installations where longer spring travel is required. Specification-grade construction ensures the spring delivers consistent force delivery from the first round downrange through its service life, minimizing the variation that causes felt inconsistency or intermittent engagement issues.

Gunsmiths, armorer-level builders, and platforms undergoing trigger group customization or repair rely on replacement springs like this where OEM or upgraded components require a matching take-up spring. This 7-inch version suits rifle platforms, precision assemblies, and systems where stock or aftermarket trigger mechanisms need a verified spring replacement. Verify fitment against your specific application to ensure optimal performance.