- Factory SIG Sauer barrel for the full-size P226 in .357 SIG
- SIG part BBL-226-357
- SIG says a .357 SIG P226 barrel also fits the P226 in .40 S&W
- Weighs about 1.0 lb
A factory SIG Sauer replacement barrel for the full-size P226 chambered in .357 SIG (part BBL-226-357). SIG states that its P226 .357 SIG barrel also fits the P226 in .40 S&W with no additional parts. It is not for the 9mm P226.