Barrel Threading
Precision barrel threading for eligible firearms, suppressor hosts, muzzle devices, and custom projects—planned around the barrel, caliber, intended attachment, and required thread specification.
Precision work starts with proper evaluation
Correct barrel threading requires more than selecting a thread pitch. We inspect the firearm and barrel, confirm dimensions and compatibility, evaluate the available shoulder, and discuss the intended suppressor, mount, brake, compensator, flash hider, or thread protector before work begins.
Barrel threading services
Rifle Barrel Threading
Threading for eligible rifle barrels using a specification appropriate for the caliber, barrel dimensions, and intended muzzle device.
Pistol & Carbine Barrel Review
Compatibility evaluation for eligible pistol, pistol-caliber carbine, and other specialty barrel projects.
Suppressor-Host Preparation
Thread and shoulder planning for eligible suppressor hosts, with the intended mounting system considered before machining.
Muzzle Device Fitting
Installation and fitment review for compatible brakes, compensators, flash hiders, suppressor mounts, and other muzzle devices.
Thread Protectors
Thread-protector options discussed for protecting exposed muzzle threads when an attachment is not installed.
Custom Thread Specifications
Project-specific review when a barrel, caliber, or attachment requires a less-common thread specification.
Our process
Consultation
We discuss the firearm, caliber, intended attachment, and project goals.
Inspection & Measurement
We inspect the barrel, confirm dimensions, and determine whether the project is suitable.
Machining
The approved thread specification and shoulder are carefully machined for the planned application.
Fitment & Inspection
Thread quality, fitment, alignment, and the completed work are carefully inspected.
Before starting your project
- Not every barrel diameter, profile, caliber, finish, or firearm is suitable for threading.
- The intended muzzle device, suppressor, or mounting system should be identified before work begins.
- Thread pitch and shoulder requirements vary by caliber, barrel dimensions, and manufacturer specifications.
- Disassembly, barrel removal, refinishing, a thread protector, or additional fitting may be required and will be discussed in advance.
- Turnaround time and final pricing are confirmed after inspection and project approval.
- Suppressors, firearms, and other regulated items are handled in accordance with all applicable requirements.
Discuss your barrel threading project
By appointment only • Servicing Southeast Louisiana
Call 985-703-0032 or email ian@fallonfirearms.com.
All work is subject to inspection and project approval. Firearm and NFA transactions are subject to applicable laws, required documentation, background checks, and agency approvals.