This Thread Protector 1/2 x 28 in Radio Active Green is a functional and visually distinct upgrade for your Glock barrel. If you run a 9mm or .357SIG pistol with a threaded muzzle, this part is essential for protecting those precision threads from impact, debris, and corrosion when a muzzle device isn’t installed. Beyond pure utility, its straight-fluted design and high-visibility finish offer a sharp, customized look that sets your firearm apart from the crowd. Miami Shooters Supply delivers this quality Glock part with the fast shipping you expect.
Key Features
- Precision machined to a standard 1/2″ x 28 TPI (Threads Per Inch) thread pitch, matching common 9mm and .357 SIG barrels.
- Straight fluting provides an aggressive, tactical aesthetic and offers a superior gripping surface for hand-tightening and removal.
- Finished in “Radio Active Green,” a durable, high-visibility coating that ensures quick visual identification and a unique personal touch.
- Acts as a protective cap, shielding your barrel’s threads from physical damage, range debris, and environmental factors that can cause wear or rust.
- Maintains the factory profile of your handgun when a suppressor or compensator is not mounted, allowing for easier holstering.
Built For
This thread protector is built for the Glock owner who values both protection and personalization. It’s ideal for shooters who alternate between suppressed and unsuppressed shooting, needing a reliable cap for their threaded barrel during standard range sessions. The bold Radio Active Green color also appeals to those who use color-coding for different firearm setups or simply want a standout accent on their EDC or competition gun.
Specifications
- Compatibility: Fits 9mm & .357SIG barrels with 1/2″ x 28 external threads.
- Thread Pitch: 1/2″ x 28 TPI.
- Design: Straight-fluted exterior profile.
- Finish: Radio Active Green, a type of durable Cerakote or PVD coating.
- Material: Likely constructed from heat-treated steel or aluminum for strength and corrosion resistance.
FAQ
Will this thread protector come loose while shooting?
When properly hand-tightened, the straight fluting provides excellent grip and the part should remain secure. For absolute peace of mind during heavy firing sessions, a small application of witness-marked Vibra-Tite or a similar low-strength thread locker is recommended.
Is this compatible with all Glock models?
No, it is only compatible with Glock (or aftermarket) barrels chambered in 9mm or .357 SIG that have been specifically threaded to the 1/2″ x 28 standard. Always verify your barrel’s thread pitch before ordering any thread protector or muzzle device.
Reviews
There are no reviews yet.