Wilson Combat 337B Ultralight Skeleton Hammer, 1911, Blued

Description

The Wilson Combat 337B Ultralight Skeleton Hammer is a 1911-style replacement hammer engineered to reduce lock time and support a crisp, consistent trigger response. Wilson Combat’s product information notes the hammer is fully CNC machined with a skeletonized spur and narrowed profile for improved slide clearance. The listed finish for this part is blued and it includes features intended to enhance reliability and sear engagement geometry.

Key Specifications

• The manufacturer is Wilson Combat.
• The model is Ultralight Skeleton Hammer (337B).
• The finish is Blued.
• The size is 1911.
• The product type is Hammer.
• Manufacturer’s description lists the material as S-7 tool steel and heat treated to R/C 48-52.
• The hammer features a skeletonized spur to reduce mass and decrease lock time.
• Hammer hooks are cut to 0.020″ with an 8 RMS ground finish.
• The half-cock notch is narrow to help prevent sear nose damage.
• The part is fully CNC machined from solid bar stock for consistent geometry.

This Ultralight Skeleton Hammer is a straightforward upgrade for 1911 owners seeking reduced lock time and a clean, repeatable hammer face geometry. Its skeletonized design and precise machining make it appropriate for competition and precision-minded shooters who prioritize consistent trigger feel and fast lock dynamics.