Brownells - 1911 Lug Fitting Kit

Published on October 28, 2008
Duration: 1:13

This guide details the process of fitting an oversized gunsmith-fit barrel onto a 1911 pistol using a specialized lug fitting kit. The technique focuses on modifying the barrel's lower lugs to lock against the slide stop pin for improved lockup and reduced vertical play, ensuring consistent shot-to-shot performance. The kit includes essential tools for this precise gunsmithing task.

Quick Summary

The 1911 Lug Fitting Kit from Brownells is essential for gunsmiths fitting oversized barrels. It allows precise cutting of barrel lugs to lock against the slide stop pin, eliminating vertical play and ensuring consistent shot-to-shot lockup for improved 1911 pistol performance.

Chapters

  1. 00:00Introduction to Barrel Fitting
  2. 00:03Using the 1911 Lug Fitting Kit
  3. 00:16Benefits of Proper Lockup
  4. 00:22Kit Components Explained
  5. 00:25Barrel Holder Function
  6. 00:31Barrel Lug Cutter Details
  7. 00:37Carbide Cutter Diameters
  8. 00:41Slide Pusher Operation
  9. 00:47Kit Contents and Instructions
  10. 00:54Individual Parts and Guarantee

Frequently Asked Questions

What is the primary purpose of the 1911 Lug Fitting Kit?

The 1911 Lug Fitting Kit is used to precisely cut the lower lugs (feet) on an oversized gunsmith-fit barrel for a 1911 pistol. This ensures the barrel locks up against the slide stop pin, eliminating vertical play and improving shot-to-shot consistency.

What tools are included in the 1911 Lug Fitting Kit?

The kit contains three essential tools: a barrel holder to secure the barrel in the slide, a barrel lug cutter handle with two carbide cutters (0.386" and 0.195" diameters), and a slide pusher to maintain forward pressure during cutting.

How does fitting an oversized barrel with this kit improve 1911 performance?

By cutting the barrel lugs to lock against the slide stop pin, vertical play at the rear of the barrel is eliminated. This results in a tighter, more consistent lockup, which directly translates to improved accuracy and repeatable shot placement.

Can I purchase individual tools from the 1911 Lug Fitting Kit?

Yes, the parts included in the 1911 Lug Fitting Kit are available for purchase individually. This allows gunsmiths to replace or acquire specific tools as needed.

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