
Availability: In Stock
If you run a Ruger 10/22 with a bull barrel, your muzzle threads deserve protection. The Grovtec Muzzle Thread Protector for Ruger 10/22 Bull Barrel is a simple, effective way to keep those threads clean and undamaged when you're not running a suppressor, flash hider, or muzzle brake. Threads get dinged, corroded, and fouled quickly without coverage—and once they're compromised, mounting anything solid becomes a headache. This protector threads onto your barrel and sits flush, acting as a sacrificial cover that takes the bumps and grime so your actual muzzle threads don't have to.
Built from quality steel with a premium black-oxide finish, this protector is sized specifically for the 10/22 bull barrel platform (1/2-28 x .920 OD) and won't rattle or shift once installed. It's the kind of no-frills part that doesn't grab attention—until you try to thread something onto a bare, dinged-up muzzle and realize why you should have had one from the start. Ruger 10/22 owners who shoot suppressed, use flash hiders on occasion, or swap between different muzzle devices know: a few bucks for a thread protector beats re-threading or dealing with corrosion repair later.
Whether you're a 22 precision shooter, a backyard plinker, or someone who runs their 10/22 in different configurations, this is insurance you can thread on and forget about.
| Thread Size | 1/2-28 |
| Outside Diameter | .920" |
| Barrel Compatibility | Ruger 10/22 Bull Barrel |
| Material | Steel |
| Finish | Black Oxide |
No, this protector is sized specifically for the bull barrel profile on the Ruger 10/22. Verify your barrel type before ordering.
The protector is designed to be left on when you're not using a suppressor, flash hider, or brake. Remove it when you thread on another muzzle device.
Ruger 10/22 bull barrels feature 1/2-28 threading, which is the standard for rimfire 22LR hosts. This protector matches that specification.
Exposed threads collect dirt, moisture, and damage from handling or impact. A protector keeps threads clean and undamaged so suppressors and other muzzle devices thread on smoothly and seal properly.

SKU: 115725803 • Weight: 0.14oz





Availability: In Stock
If you run a Ruger 10/22 with a bull barrel, your muzzle threads deserve protection. The Grovtec Muzzle Thread Protector for Ruger 10/22 Bull Barrel is a simple, effective way to keep those threads clean and undamaged when you're not running a suppressor, flash hider, or muzzle brake. Threads get dinged, corroded, and fouled quickly without coverage—and once they're compromised, mounting anything solid becomes a headache. This protector threads onto your barrel and sits flush, acting as a sacrificial cover that takes the bumps and grime so your actual muzzle threads don't have to.
Built from quality steel with a premium black-oxide finish, this protector is sized specifically for the 10/22 bull barrel platform (1/2-28 x .920 OD) and won't rattle or shift once installed. It's the kind of no-frills part that doesn't grab attention—until you try to thread something onto a bare, dinged-up muzzle and realize why you should have had one from the start. Ruger 10/22 owners who shoot suppressed, use flash hiders on occasion, or swap between different muzzle devices know: a few bucks for a thread protector beats re-threading or dealing with corrosion repair later.
Whether you're a 22 precision shooter, a backyard plinker, or someone who runs their 10/22 in different configurations, this is insurance you can thread on and forget about.
| Thread Size | 1/2-28 |
| Outside Diameter | .920" |
| Barrel Compatibility | Ruger 10/22 Bull Barrel |
| Material | Steel |
| Finish | Black Oxide |
No, this protector is sized specifically for the bull barrel profile on the Ruger 10/22. Verify your barrel type before ordering.
The protector is designed to be left on when you're not using a suppressor, flash hider, or brake. Remove it when you thread on another muzzle device.
Ruger 10/22 bull barrels feature 1/2-28 threading, which is the standard for rimfire 22LR hosts. This protector matches that specification.
Exposed threads collect dirt, moisture, and damage from handling or impact. A protector keeps threads clean and undamaged so suppressors and other muzzle devices thread on smoothly and seal properly.
SKU: 115725803 • Weight: 0.14oz
