This is a factory SIG Sauer recoil spring assembly for the 9mm P365XL, also compatible with the P365-XMACRO. It replaces a worn assembly to keep the slide cycling reliably. It is a genuine SIG replacement part. Keep a spare on hand for high-round-count shooting.
- Fits: SIG Sauer P365XL and P365-XMACRO
- Caliber: 9mm Luger
- Type: recoil spring assembly
- Manufacturer part: 8900677
