Description
Pistol Sights for Sig Sauer P320
Upgrade your Sig Sauer sidearm with modular steel sight sets built for duty, competition, and everyday carry. Available at Angry Bear Arms.
Compatible Platforms
- P320 Full Size, Carry, Compact, and Subcompact (including X-Series, M17, M18)
Use the dropdowns above to select your:
- Sight Height – Standard Height or Optic HeightMatch iron-only builds or lower-third co-witness with ROMEO / DeltaPoint-Pro optics and suppressor cuts
- Style – Tritium, Fiber Optic, or BlankChoose glow-in-the-dark night sights, bright daytime fiber, or a plain face for dedicated RDS builds
- Profile – Standard or JRO Edition (where available)Tailor your preferred rear-sight notch and ledge geometry
Key Features
- CNC-machined 4140 steel with black-nitride finish for maximum durability and corrosion resistance
- Precision-fit Sig dovetail geometry with no filing required in most cases
- Snag-free draw with de-horned corners and rounded leading edges
- Includes mounting hardware: Torx front-sight screw and rear set screw
- Fiber optic sets include both red and green rods
Installation Tips
- Confirm your slide’s optic cut or compensator height before selecting sight pairs
- A quality sight pusher is recommended for press-fit installations
- Always test-fire to verify POA/POI alignment
JRO Edition rears feature an aggressive single-hand rack ledge and widened U-notch for faster target acquisition.
Need help choosing the right configuration?
Learn about the difference between Black Out, Tritium, and Fiber Optic sights on our FAQ Page.


Jo Geig –
Took a bit for the products to come in due to supply chain issues but customer services was very communicative with me. Once received I took it to my local gun smiths and unfortunately there was an issue with installation. I sent in an email so see if I could get a warranty replacement and not even a minute later I received a call and angry bear arms went the extra mile to make it right!!! I and my gun smiths were really impressed with the customer service turnaround! I’m really looking forward to having my ironsights on my edc that are actually visible through my red dot!!!