Brownells Shotgun Bradley Sight Kit, White, 3-56 Threads
The Brownells Shotgun Bradley Sight Kit with 3-56 threads gives you everything needed to install or repair a shotgun front sight cleanly and properly. This kit is built for gunsmiths, serious shotgun owners, and anyone who wants to do professional-grade sight work without improvising tools or damaging your gun. Instead of wrestling with the wrong equipment or enlarging holes beyond spec, you get the exact tools matched to the job—no guessing, no overkill.
Threading work on shotguns demands precision, and half-measures lead to stripped holes and failed installations. Brownells designed this kit to handle both cleanup of existing threads and secure installation of a new sight with a larger, stronger shank. You're not fighting soft steel barrels with undersized tools; you're working with hardware engineered specifically for shotgun repair. The white Bradley-type front sight included in the kit is a classic choice that works hard on hunting, sport, and home-defense shotguns alike.
Whether you're restoring an older shotgun, upgrading sights on a hunting gun, or doing professional gunsmithing work, having the correct tools prevents the frustration and cost of botched threads. This kit takes the guesswork out of shotgun sight installation and gives you confidence that the work will hold up to real use.
Key Features
- Complete kit with drill bit and bottoming tap matched to 3-56 threads
- Bradley-type white front sight included
- Designed for clean repair of existing threads or installation with larger, stronger shank
- Professional-grade tools for shotgun sight work
Specifications
| Thread Size | 3-56 |
| Sight Type | Bradley-type front sight |
| Sight Color | White |
| Kit Contents | Drill bit, bottoming tap, front sight |
| Brand | Brownells |
Frequently Asked Questions
What's included in the Brownells Bradley Sight Kit?
The kit includes a drill bit and bottoming tap sized for 3-56 threads, plus a white Bradley-type front sight. These components work together to let you install or repair shotgun sights cleanly without improvising tools.
Can I use this kit to repair stripped or damaged threads?
Yes. The kit is designed to help clean up existing threads or install a sight with a larger, stronger shank, which is useful for repairing holes that have been damaged or enlarged.
What gauge or type of shotgun does this fit?
The kit is sized for 3-56 threads and includes a Bradley front sight. Verify that your shotgun uses 3-56 threads before ordering to ensure proper fit.
Is this kit suitable for professional gunsmithing work?
Yes. This is a professional-grade kit with the correct tools for shotgun sight repair and installation, making it suitable for gunsmiths and serious shooters who want to do quality work.

