SilencerCo Delta Thread Protector — 1/2x28

SilencerCo Delta Thread Protector Stainless Steel Black Oxide - 1/2x28

Keep your threaded barrel protected during storage or transport with the SilencerCo Delta Thread Protector — a simple, inexpensive way to keep 1/2x28 threads crisp and debris-free any time a suppressor or muzzle device isn't attached.

Machined from stainless steel and finished in black oxide, this thread protector uses SilencerCo's Delta O-ring engagement system to seat securely on your barrel without needing any additional hardware or tools. It simply twists on — just be careful not to cross-thread it — and once in place, it keeps dust, debris, and moisture from clogging your barrel threads whenever a suppressor isn't attached.

The Delta thread protector is also compatible with several SilencerCo Delta-series accessories, including the Switchback 22, Sparrow 22, Spectre 22, Warlock 22, and Osprey Micro 22, giving you flexibility if you're building out a broader Delta-compatible accessory setup.

Whether you're protecting a freshly threaded barrel, replacing a lost or damaged thread protector, or just want peace of mind that your threads stay clean and ready to go, the SilencerCo Delta Thread Protector is cheap insurance for an expensive investment.

Frequently Asked Questions

Q: What thread pitch does this protector fit?
A: It's sized for 1/2"x28 threads.

Q: What is this thread protector made of?
A: It's machined from stainless steel with a black oxide finish.

Q: Do I need any tools to install it?
A: No, it simply twists onto the barrel using SilencerCo's Delta O-ring engagement system. Take care not to cross-thread it during installation.

Q: What accessories is this compatible with?
A: The Delta thread protector is compatible with the SilencerCo Switchback 22, Sparrow 22, Spectre 22, Warlock 22, and Osprey Micro 22.

Q: Why would I need a thread protector?
A: A thread protector keeps your barrel threads clean and protected from dust and debris any time a suppressor or muzzle device isn't attached, including during transport and storage.