A 9mm pistol with a threaded barrel deserves protection when you're not running a suppressor or muzzle device. The Apex Tactical 105011 Thread Protector is a simple, effective way to keep your muzzle threads safe from dings and damage that can compromise future component fitment. Machined in stainless steel with a natural finish, it matches the look of Apex Grade threaded barrels and gives your pistol a clean, complete appearance whether you're at the bench or in a holster. The knurled knurling grip makes it easy to install and remove by hand—no tools needed.
This isn't just a cosmetic cap. The included rubber O-ring seats against the muzzle crown to provide an extra seal and damping layer, and it also keeps the protector from loosening with recoil or handling. Whether you're temporarily between suppressors, testing different muzzle devices, or simply protecting your investment during transport and storage, a quality thread protector is cheap insurance against expensive rework. At 1/2"-28 threads, it's the standard pitch for 9mm pistol barrels, so it works not only with Apex threaded barrels but with other quality 1/2"-28 threaded pistols as well.
Keep your barrel threads in like-new condition and avoid the frustration of stuck or cross-threaded components down the line. Stainless steel won't rust, and the knurled design means you can adjust tension by hand whenever you need to swap it out for a can or brake.
| Thread Size | 1/2"-28 |
| Caliber | 9mm |
| Material | Stainless Steel |
| Finish | Natural |
| Quantity | 1 per package |
| Includes | Rubber O-ring |
The Apex Tactical 105011 is designed for any 9mm pistol barrel with 1/2"-28 threads. It comes standard on Apex Grade threaded barrels and will work on any quality barrel with the same thread pitch from other manufacturers as well.
No. The knurled knurling on the exterior gives you a solid grip, so you can tighten and loosen the protector by hand. The included rubber O-ring helps keep it seated and prevents loosening during normal use and recoil.
You receive one thread protector and one rubber O-ring per package. The O-ring is pre-installed and provides protection for your muzzle crown.
Yes. Simply unscrew the thread protector by hand and install your muzzle device on the same 1/2"-28 threads. The protector keeps your threads safe and unobstructed until you're ready to mount a suppressor or other device.
APEX TACTICAL SPECIALTIES
