Compact Recoil Control on Your Daily Carry
The Herrington Arms HC365 Compensator is designed to take your Sig P365 to the next level by reducing muzzle rise and felt recoil while keeping a small profile. The main feature of this compensator is that in combination with a short P365 slide and threaded barrel, it becomes roughly the length of a P365XL slide. Additionally, you can put this setup in a P365XL frame and use it seamlessly with P365XL holsters.
Features
- Designed for Sig P365 Series – Compatible with threaded barrels on P365, P365X, and P365XL models.
- Effective Recoil & Muzzle Rise Reduction – Porting redirects gases upward and to the sides, keeping your shots on target vertically and horizontally.
- Machined from Lightweight 7075 Aluminum – Strong yet ultra-lightweight, maintaining pistol balance.
- Compact & Low-Profile – Minimal added length, making it ideal for concealed carry.
- Simple Installation – Easy to install and remove, requiring no modifications to your pistol.
- Reliable Performance – Designed for optimal function with factory and aftermarket recoil springs.
Compatibility
- Any length Sig Sauer P365 pistol with a 1/2×28 threaded barrel made for that slide.
Includes
- HC365 Compensator
- 5/64 Allen key
- Steel replacement 8-32 set screw
Installation
Specifications
- Brand: Herrington Arms
- Model: HC365 Compensator for Sig P365 Pistols
- MPN: HC365-BL
- Fit: Sig Sauer P365 Pistols
- Thread Pitch: 1/2×28
- Caliber: 9MM
- Finish: Black Anodize
- Material: 7075 Aluminum
- Color: Black
- Length: 0.96″









