SilencerCo Thread Protector .578x28 – Precision-Machined Barrel Protection

The SilencerCo .578x28 Thread Protector shields threaded barrel ends from dirt, debris, and damage when a suppressor or muzzle device is not mounted.

• Type: Thread protector
• Thread Pitch: .578x28
• Material: Steel with black oxide finish
• Compatibility: Barrels with .578x28 TPI threading
• Use: Protects barrel threads when suppressor or muzzle device is not installed