The GrovTec muzzle thread protector for 1/2-28 pencil barrels (brand part no. GTHM246) covers the muzzle threads when you are not running a brake, flash hider or suppressor. GrovTec makes it from quality steel with a black-oxide finish, and it screws on like a muzzle device. It is a small, inexpensive part that keeps threads clean and burr-free between range trips. It is a useful addition for any owner of a 1/2-28 threaded pencil barrel.

Key Specifications

• The thread pattern is 1/2-28, the common muzzle thread pitch.
• The fit is for pencil barrels.
• The material is steel, which stands up to being installed and removed.
• The finish is black oxide.
• It protects the threads when no brake, flash hider or suppressor is installed.

Frequently Asked Questions

What does it protect? It protects the muzzle threads when you are not using a muzzle brake, flash hider or suppressor.

What thread does it fit? It fits a 1/2-28 threaded pencil barrel.

What is it made of? Steel with a black-oxide finish.

Buy the GrovTec Muzzle Thread Protector, 1/2-28, Pencil Barrels

A thread protector costs little and saves a threaded barrel from damage. Order it from our Lubbock, Texas gun shop for fast shipping to your door, and browse more gun accessories and parts.