The Herrington Arms HCPDP Compensator is designed to work with the Walther Arms PDP series. It is made of high-quality 7075 aluminum and coated with either FDE Cerakote or Black Anodized finish to compliment your specific PDP configuration. The HCPDP will work with the stock springs provided your gun has gone through SURPASSING the break in period of 500 rounds factory new ammunition with the threaded barrel you intend to use with the firearm before installing a compensator. Fits on 1/2-28 threaded barrels and most aftermarket barrels.
Specifications
Material: 7075 Aluminum
Finish: FDE Cerakote or Black Anodize finish
Compatibility: Walther PDP Compact, PDP SD's, PDP Full Size, PDP Pro Series, PDP Match series, with a 1/2-28 threaded barrel
Included: 5/64 Allen key, Steel replacement 8-32 set screw
Holster Compatibility : Will fit in most open bottom holsters. We use Sierra Defense, Tier 1 Concealed, and Safariland.
Length: .95 "
Highlights
- HCPDP Compensator passed our 4000-round testing sequence without any issues
- REQUIRES A 1/2-28 THREADED BARREL
- DOES NOT WORK WITH KKM OR BARSTO BARRELS
- WE RECCOMEND USING THE SPRING THAT CAME WITH THE GUN
- WILL WORK WITH ZR TACTICAL RECOIL SPRING
- WE RECCOMEND SURPASSING THE 500 ROUND BREAK IN BEFORE INSTALLING THE COMP
- Coated with a black anodized finish or Cerakote finish
- Blems are cosmetic ONLY. They will function as normal
AMMO DISCLAIMER: We DO NOT recommend using plated, bi-metal, or frangible ammo in ANY of our compensators. Doing so will void the warranty and we will not cover or replace the comp if there are any damages.
INSTALLATION INSTRUCTIONS
- Make sure all threads are clean of grease, carbon, and loctite. Wipe the threads down till they're clean. If the threads are not cleaned, the loctite will not set properly.
- Only use loctite 243 on the barrel AND set screw threads. Some versions of the blue Loctite are not very strong and will not hold up. Feel free to use a generous amount.
- Torque the set screws to no more than 18in/lbs for 8-32 set screws and no more than 11in/lbs for 6-32 set screws.
- Allow the loctite to set for 24-48 hours before using.
- Please be sure that the compensator is not touching the slide, frame, or guide rod as that can cause cycling issues.
