TMC 1911 Barrel Lug File / With File Handle

The TMC 1911 Barrel Lug File with Handle is the only gunsmithing file engineered to perfectly match the 0.176″ locking lugs found on standard 1911 barrels. Precision-ground from T12 high-carbon tool steel, this premium file delivers exceptional wear resistance, consistent cutting performance, and unmatched dimensional accuracy for professional and hobbyist 1911 builders.

While other barrel lug files measure 0.171″ to 0.173″, causing uneven cuts, tapering, and poor lockup, the TMC file is ground to exact specifications for a true, repeatable fit. The safe, non-cutting sides prevent unwanted widening of the locking lugs, helping maintain maximum accuracy, tight barrel lockup, and long-term reliability.

To protect the natural radius of the 1911 barrel lugs, the TMC file is engineered over 30% taller than other files, virtually eliminating flex—one of the main causes of flat spots and poor engagement. The #2 Swiss double-cut teeth produce a clean, smooth finish with minimal polishing required, making this an essential tool for precision 1911 barrel fitting.

Perfect for gunsmiths, custom 1911 builders, and shooters maintaining peak performance.

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Key Features

• Precision Ground Dimensions: Designed specifically to fit the correct 0.176″ 1911 barrel locking lugs.

• High-Carbon T12 Tool Steel: Exceptional hardness, longevity, and wear resistance after quenching.

• Safe-Sided Design: Non-cutting sides prevent over-widening of lugs, ensuring optimal lockup.

• 30% Taller Body: Eliminates file flex that causes flat spots in the locking lug radius.

• Swiss Pattern #2 Double Cut: Smooth and clean cutting surface with minimal polishing needed.

• Includes File Handle: Comfortable, controlled grip for precise barrel fitting work.

• Exact Dimensions:

  • Cutting Width: 0.175″

  • Safe Side Height: 0.235″

  • Overall Length: 5.5″

  • Cutting Length: 3.5″

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Why Choose the TMC 1911 Barrel Lug File?

This is the only file purposely engineered for proper 1911 barrel lug fitting—making it the top choice for anyone who wants reliable lockup, accurate barrel timing, and the longest service life from their firearm. Whether building a custom gun or maintaining a competition pistol, this file provides professional-grade results every time.

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Perfect For

• 1911 gunsmithing

• Custom barrel fitting

• Competition pistol builders

• Repair and maintenance

• Shooters looking to improve accuracy and lockup