Apex Tactical 105011B Thread Protector 9mm Black 1/2″x28 Pistol

Apex Tactical 105011B Thread Protector – 9mm, Black, 1/2″x28

If you’ve ever screwed a brake or compensator onto your 9mm pistol barrel and then stashed it in a range bag, you know exactly why this little part matters. That exposed threading catches lint, pocket grit, holster debris, and—down here in Florida—humidity like a magnet. Apex Tactical builds this thread protector to keep your barrel threads clean, safe, and ready to accept a muzzle device when you need it. It’s machined from steel, black finished, and threaded 1/2″x28—the standard pitch for most 9mm handgun barrels. No guesswork, no adapter rings, no fooling around.

This isn’t just a cap you screw on and forget. Apex Tactical cuts the profile to blend with the barrel contour on popular pistols like Glock, Smith & Wesson M&P, Sig Sauer, and others. It doesn’t look like a random chunk of metal hanging off the end. It sits flush enough to keep holster draw smooth but remains easy to grip and tighten by hand when you need to swap muzzle devices at the range or on the clock. The black oxide finish resists rust better than raw steel—important when you’re sweating through a summer match or carrying concealed in 90% humidity.

At Sunshine Gun Shop, we stock these because customers keep coming back for them. Build a pistol from a threaded barrel? You need one. Pulling a suppressor off for cleaning or storage? You need one. Buying a used pistol that came with a barrel but no protector? You definitely need one. It’s a small piece, but it keeps your threads from getting dinged up—and a damaged thread means a gunsmith bill or a new barrel.

We’re a licensed FFL dealer here in Florida, and we ship to all 50 states. If you’re ordering from out of state, just make sure your receiving FFL has a copy of our license on file, and we’ll get this out the door quick. No delays, no runaround. We know how it works.

Specs:

• Manufacturer: Apex Tactical
• Model: 105011B
• Caliber: 9mm
• Thread Pitch: 1/2″x28
• Finish: Black oxide
• Material: Steel

Price: $22.86
Sunshine Gun Shop – Florida’s source for parts that work. We ship nationwide.