Wolff Precision 1911/2011 firing pin spring

Upgrade your 1911 platform with premium firing pin springs from Wolff Precision. Designed to provide a significant margin of safety, these springs are essential for pistols lacking a firing pin safety mechanism and are highly recommended for all high-performance builds. Whether you are maintaining a factory standard or configuring a custom competition firearm, these springs ensure reliable operation and enhanced protection.

Available in various tension levels, these firing pin springs help reduce the risk of accidental discharge. By providing increased resistance against firing pin inertia—especially when using extra power recoil springs or to prevent primer contact in the event of a drop—they ensure the firing pin only engages the cartridge when intended.

Key Features & Specifications

• Enhanced Safety: Options include springs approximately 40% stronger than factory standards to mitigate inertia-related risks.
• High-Tension Variants: Higher-rated options are approximately 85% stronger than original factory springs, ideal for meeting specific drop test requirements and professional safety standards.
• Wolff Precision Quality: Manufactured to exacting standards for longevity and consistent performance across various ammunition types and environmental conditions.

Compatibility

These precision-engineered springs are designed for use in a wide range of models, including:

• Colt 1911, 1911A1, 1991, Government, MKIV, and Gold Cup
• Commander models in .45, Super .38, and 9mm
• Officer's Model .45 and Delta Elite 10mm

Technical Information and Installation

Before installation, always verify the firearm's model, generation, and configuration. For components with ratings expressed in pounds (lb), choose the weight according to the firearm's setup and the ammunition used. Installation by competent personnel or qualified gunsmiths is recommended to ensure maximum safety and proper functionality of the replacement part.