The Ultradyne PCC 9mm Lithium Compensator muzzle brake is purpose-built for shooters running 9mm pistol-caliber carbines who want faster target reacquisition and tighter shot groups. If you've shot a PCC with an open muzzle, you know the climb is real—and it costs you time between rounds. This compensator uses strategically positioned vents to redirect muzzle gases downward and to the sides, keeping the barrel rise minimal so you stay on target instead of chasing it. That means quicker follow-up shots and noticeably better control, especially in rapid-fire strings where split seconds matter.

Ultradyne engineered this brake to work without blasting the shooter or throwing your sight picture offline. The venting design handles the recoil impulse smartly—no gas in your face, no obscured view. Built from 416 stainless steel with a tough black nitride finish, it's engineered to run hard and resist corrosion whether you're putting rounds downrange at the local range or running your PCC in harder conditions. The 1/2"-28 thread pitch is the standard for 9mm uppers, and the included timing nut makes installation straightforward—align and torque.

This is the kind of upgrade that feels noticeable from shot one: less muzzle flip, faster sight return, tighter groups. If your 9mm PCC is built to perform, this compensator belongs on the end of the barrel.

Key Features

• Strategically vented design reduces muzzle rise and improves follow-up shot speed
• Gas venting directed away from shooter's face and optics
• 1/2"-28 thread pitch—standard for 9mm PCC uppers
• 416 stainless steel construction with black nitride finish for durability and corrosion resistance
• Timing nut included for easy installation
• 1.125" outside diameter

Specifications

Frequently Asked Questions

Will this fit my 9mm PCC?

Yes, if your upper has a 1/2"-28 threaded muzzle—the standard for 9mm PCCs. The included timing nut makes installation straightforward.

Does this compensator blast gas at the shooter?

No. The vent design directs gases downward and to the sides to reduce muzzle rise while keeping them away from your face and optics.

What's the outside diameter?

1.125 inches, which keeps the profile compact while handling the recoil impulse effectively.

Will it hold up to regular use?

Yes. It's built from 416 stainless steel with a black nitride finish, designed for durability and corrosion resistance through hard use.