Compensator Kit, SV Brake, 9mm, 1/2″-36

CMMG’s 9mm SV brake is a supremely effective ported single-chamber brake, inspired by the legendary AK74 style brake. Threaded 1/2-36 (9mm)

Includes:

• Brake Threaded 1/2-36 (9mm)
• Crush Washer