Description
The Wilson Combat 337S Ultralight Skeleton Hammer is a replacement hammer purpose-built for the 1911 platform. Part of Wilson Combat’s Bullet Proof line, this skeletonized hammer is fully CNC machined from solid stainless steel bar stock and heat treated to R/C 48-52 for the durability and precise sear engagement that premium 1911 pistols are known for.
The skeletonized spur is machined away to reduce mass to a minimum, delivering the fastest possible lock time in a 1911 hammer. Critical engagement surfaces are held to exacting tolerances: hammer hooks cut to .020″ with an 8 RMS ground finish, and a narrow half-cock notch for reliable manual safety function. The stainless finish provides excellent corrosion resistance and matches the look of a premium stainless 1911 build.
Designed as a direct replacement for factory 1911 hammers, the 337S delivers the smooth, crisp trigger pull and consistent ignition that Wilson Combat is known for. New condition.









