The Wilson Combat 337B Ultralight Skeleton Hammer transforms 1911 trigger performance through precision engineering and weight reduction. This skeletonized hammer delivers faster lock time and reduced trigger pull weight compared to standard solid hammers. Enhanced geometry provides consistent ignition while maintaining the reliability Wilson Combat builds into every component.
What Makes This Different
The skeleton design removes material from non-critical areas while preserving structural integrity at stress points. This results in approximately 30% weight reduction over factory hammers. The precision-machined surfaces ensure proper engagement with the sear and disconnector. Blue finish provides corrosion resistance while maintaining the classic 1911 aesthetic.
Key Features
- Skeletonized design reduces hammer weight for faster lock time
- Precision-machined from tool steel for consistent geometry
- Blue finish resists corrosion and wear
- Compatible with standard 1911 Government and Commander frames
- Maintains proper engagement angles for reliable ignition
- Drop-in installation with standard 1911 trigger components
- Wilson Combat quality control and manufacturing standards
Competitive shooters benefit from the reduced hammer weight during rapid-fire strings. The faster lock time translates to improved accuracy potential by minimizing the time between trigger break and primer ignition. Law enforcement and military users appreciate the maintained reliability while gaining performance advantages. The hammer works with both ball and hollow point ammunition across standard 1911 calibers.
Technical Specs
- Material: Tool steel construction
- Finish: Traditional blue coating
- Compatibility: 1911 Government and Commander frames
- Weight: Approximately 30% lighter than solid hammers
- Installation: Drop-in replacement for standard hammers
- Country of Origin: United States
- Manufacturer: Wilson Combat
This hammer represents Wilson Combat's commitment to improving 1911 performance through thoughtful engineering rather than gimmicks. The skeleton design has proven itself in competition and duty use across thousands of installations. Gunsmiths and serious shooters recognize the 337B as a legitimate upgrade that delivers measurable improvements.