PMM Barrel and Compensator Combos for Walther PDP Steel Frame

Includes:

1x PMM Compensator for Walther PDP Steel Frame

• Ultra Comp: 7075 Aluminum finished in type III class 2 hardcoat black anodize. Adds approximately 1″ to overall length.

OR

• Micro Comp: 4140 Steel finished in Black DLC. Adds approximately 0.600″ to overall length.

1x PMM Threaded Barrel

• Material: 416 Stainless Steel heat treated to 38-42 HRC
• Rifling: Standard
• Twist: 1/10
• Caliber: 9mm
• Coating: Black Diamond Like Coating (DLC)

1 x Shim Kit

• 4 x 0.010″ Shim
• 2 x 0.005″ Shim
• 1 x 0.002″ Shim
• 1 x 0.05mL Vial Loctite 272

Optional Muschi Mounting Block

 

Note: Threaded pistol barrels are not legal in all areas. It is your responsibility to check your local laws before ordering a threaded barrel.  You also understand and agree that all firearms and firearms related activities are potentially dangerous if handled/conducted improperly and can pose risks and hazards to yourself and others, which may result in property damage, serious injury or death.

 

Compatibility:

• PDP Steel Frame

NOT COMPATIBLE with:

• PDP (polymer frame)
• PDP F-Series
• Non-PDP Steel Frame Series Pistols including Q4/Q5 SF

Barrel Compatibility:

• PMM Micro Comp for PDP
• PMM Ultra Comp for PDP
• NOT compatible with any other device or suppressor

 

If you are unsure if you have the PDP Steel Frame pistol, please email customerservice@parkermountainmachine.com before placing your order.

 

FOR ULTRA INSTALL

FOR MICRO INSTALL

FAQ:

Q: Can I buy just the micro or ultra comp?

A: Short answer, no. The barrel and comp are proprietary to one another. Due to the thread depth in the comp and the length of thread on the barrel, our barrel and comp can only be used together.

 

PMM Comp Fitment for 4″,4.5″, & 5″ Breakdown:

For flush fit, see minute 6:00.

Ultra Flat-Faced VS Ultra