Skip to content
firearmlab.
Firearm modelsModels
1,027
PartsParts
5,395
FitmentsFits
121,240
Contribute

Herrington Arms

HCPDPXL WALTHER PDP COMPENSATOR

Find your model and explore the details.

Product source ↗
Buying options ↓

Find your model

Choose a model for compatibility details and member reports.

16 model listings

  • Walther PDP Compact 4"Source needs review
  • Walther PDP F-Series Professional ACROManufacturer documentedRequires a THREADED BARREL in 1/2-28. Most of these pistols do not ship with one — check your barrel before buying. Same compatibility sentence as the HCPDP (read 2026-09-21). Longer body, two top ports. Steel Frame and Pro-X stay off. Does not work with KKM or Barsto.
  • Walther PDP F-Series Pro-E 4"Manufacturer documentedRequires a THREADED BARREL in 1/2-28. Most of these pistols do not ship with one — check your barrel before buying. Same compatibility sentence as the HCPDP (read 2026-09-21). Longer body, two top ports. Steel Frame and Pro-X stay off. Does not work with KKM or Barsto.
  • Walther PDP F-Series Pro 4"Manufacturer documentedRequires a THREADED BARREL in 1/2-28. Most of these pistols do not ship with one — check your barrel before buying. Same compatibility sentence as the HCPDP (read 2026-09-21). Longer body, two top ports. Steel Frame and Pro-X stay off. Does not work with KKM or Barsto.
  • Walther PDP F-Series Pro 3.5"Manufacturer documentedRequires a THREADED BARREL in 1/2-28. Most of these pistols do not ship with one — check your barrel before buying. Same compatibility sentence as the HCPDP (read 2026-09-21). Longer body, two top ports. Steel Frame and Pro-X stay off. Does not work with KKM or Barsto.
  • Walther PDP F-Series Standard 4"Manufacturer documentedRequires a THREADED BARREL in 1/2-28. Most of these pistols do not ship with one — check your barrel before buying. Same compatibility sentence as the HCPDP (read 2026-09-21). Longer body, two top ports. Steel Frame and Pro-X stay off. Does not work with KKM or Barsto.
  • Walther PDP F-Series Standard 3.5"Manufacturer documentedRequires a THREADED BARREL in 1/2-28. Most of these pistols do not ship with one — check your barrel before buying. Same compatibility sentence as the HCPDP (read 2026-09-21). Longer body, two top ports. Steel Frame and Pro-X stay off. Does not work with KKM or Barsto.
  • Walther PDP Professional ACRO Compact 4"Manufacturer documentedRequires a THREADED BARREL in 1/2-28. Most of these pistols do not ship with one — check your barrel before buying. Same compatibility sentence as the HCPDP (read 2026-09-21). Longer body, two top ports. Steel Frame and Pro-X stay off. Does not work with KKM or Barsto.
  • Walther PDP Pro SD Full Size 5.1"Manufacturer documentedRequires a THREADED BARREL in 1/2-28. Most of these pistols do not ship with one — check your barrel before buying. Same compatibility sentence as the HCPDP (read 2026-09-21). Longer body, two top ports. Steel Frame and Pro-X stay off. Does not work with KKM or Barsto.
  • Walther PDP Pro SD Compact 4.6"Manufacturer documentedRequires a THREADED BARREL in 1/2-28. Most of these pistols do not ship with one — check your barrel before buying. Same compatibility sentence as the HCPDP (read 2026-09-21). Longer body, two top ports. Steel Frame and Pro-X stay off. Does not work with KKM or Barsto.
  • Walther PDP Pro-E Full Size 4.5"Manufacturer documentedRequires a THREADED BARREL in 1/2-28. Most of these pistols do not ship with one — check your barrel before buying. Same compatibility sentence as the HCPDP (read 2026-09-21). Longer body, two top ports. Steel Frame and Pro-X stay off. Does not work with KKM or Barsto.
  • Walther PDP Pro-E Compact 4"Manufacturer documentedRequires a THREADED BARREL in 1/2-28. Most of these pistols do not ship with one — check your barrel before buying. Same compatibility sentence as the HCPDP (read 2026-09-21). Longer body, two top ports. Steel Frame and Pro-X stay off. Does not work with KKM or Barsto.
Suggest a correction →Missing your model? →

Check your exact model and part before ordering. Fitment limits