337B Wilson Combat Hammer for 1911, Ultralight Skeletonized, Bullet Proof, NEW!

Wilson Combat

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Wilson Combat


1911 Hammer, Ultralight, Skeletonized, Bullet Proof, Blued



For the Following Handgun Types:
1911 Compact, 1911 Officer, 1911 Professional, 1911 Long-Slide, 1911 Commander Compact, 1911 Commander, 1911 Full-Size, 1911 Sentinel

Our ultralight skeletonized hammer is the go-to choice for serious shooters due to its unwavering dependability.

With a skeletonized design, it offers lightning fast lock time while maintaining superior durability.

Furthermore, this remarkable hammer features a narrow half cock notch that rivals those offered by 70 series Colt hammers - providing maximum safety and security!

Our hammer design has been carefully crafted to ensure maximum reliability.

We've paid special attention to the strut pin hole location, repositioning it for an effortless trigger pull that is both light and secure.

Experience shows that our innovative design allows us to produce a crisp trigger pull with consistent results every time.

When it comes to high-performance handguns, Wilson Combat Bullet Proof parts are unrivaled in terms of quality, craftsmanship and cost.

Each component is skillfully CNC machined from solid steel billet for a precise and perfect fit; castings or substandard imported injection molded parts will never use the Bullet Proof name.

Invest in Bullet Proof parts with full assurance they are free of any defects or breakage - a guarantee that can't be beaten!

We offer the strongest warranty and highest quality parts in the industry.

  • Type: Ultralight Skeletonized
  • Finish: Blued
  • CNC Machined from solid tool steel, R/C 48-52
  • .020" hammer hooks with 8 RMS ground finish
  • Precise strut pin hole location to aid in obtaining a light trigger pull
  • Narrowed to provide adequate slide/hammer clearance
  • Skeletonized to improve lock time
  • Combine with our ultralight trigger (#190) and deluxe sear (#314) for the ultimate trigger job
  • Minor fitting required


"The hammer is easily installed and required no fitting with my Springfield Trophy Match."

"Installed this hammer on my mc operator. Precise location of the hammer strut hole aids in easy cocking of the hammer and elimates the possibility of overcock as well. Additionally it will prolong the life of your trigger job. As advertised, being bullet proof, it will last a lifetime of hard use. Wilson Combat is my one stop shop for everything 1911!"

"I have a Sig Sauer 1911 Nitron Rail. Ordered WC Bulletproof Sear, Bulletproof Hammer, Hammer Strut, 190B Ultralight Match Long Black Trigger. Thankfully every part dropped in with no fitting required. Also polished the trigger rails with a trigger rail stone Brownells. Trigger pull went from 5.75 lbs to 3.5 lbs. Trigger pull is crisp and with no creep. I will soon be ordering same parts for my 1911 Sig Sauer Reverse 2 Tone. I would recommend ordering all these parts and do the complete trigger job. You wont be disappointed. Absolutely please with the quality of the WC parts."



All of our products are BRAND NEW in the box; and contain all of the parts,

materials and documentation.

You can expect and will receive prompt delivery of your item.

We will ship your order within ONE DAY!

We are unable to accept returns on used, fitted, or altered parts.
Returns must be in new, unused condition and in their original packaging.