The Wilson Combat Ultralight Skeleton Hammer (brand part number 337S) is CNC machined from solid S-7 tool steel bar stock and heat treated to R/C 48-52, built to produce one of the crispest trigger pulls available for a 1911. Wilson relocates the strut pin hole to help achieve a lighter pull, narrows the hammer for proper slide clearance, and skeletonizes the spur for minimum weight and the fastest possible lock time without changing the trigger pull itself. Hammer hooks are cut to .020 inch with an 8 RMS ground finish, and a narrow half-cock notch helps prevent sear nose damage over years of use.

Key Specifications

• Fits 1911 pattern pistols.
• Machined from solid S-7 tool steel bar stock.
• Heat Treated to R/C 48-52 for durability.
• Skeletonized Spur minimizes weight and speeds up lock time.
• Hammer Hooks Cut to .020 Inch with an 8 RMS ground finish.
• Narrow Half-Cock Notch helps prevent sear nose damage.

Frequently Asked Questions

What pistols does this fit? 1911-pattern pistols.

Does skeletonizing affect the trigger pull weight? No, it speeds up lock time but does not change the trigger pull.

What is this made from? Solid S-7 tool steel bar stock, heat treated to R/C 48-52.

Buy the Wilson Combat Ultralight Skeleton Hammer, 1911, Stainless Steel

Get a crisper trigger pull with a Wilson Combat hammer from our 1911 parts selection. Order online and we’ll ship it straight to your door from our Lubbock, Texas gun shop.