The Sig Sauer BBL3659 is a precision-engineered barrel designed for the P365 model, chambered in 9mm Luger. Crafted with a black nitride finish, it offers enhanced durability and a sleek appearance. This barrel ensures optimal performance and reliability, making it an ideal choice for range time and training sessions. Sig Sauer is renowned for its innovation and quality in firearm manufacturing.

Key Features:
- Manufacturer: Sig Sauer
- Model: BBL3659
- Caliber: 9mm Luger
- Finish Color: Black Nitride
- Barrel Length: 3.10"
- Product Type: Handgun Barrel
- Unique Features: Factory Replacement
- What's In The Box: Barrel only