Ask the Community
Get answers from fellow firearm enthusiasts and share your knowledge with the community.
Back to Questions
No unfortunately it won't fit. With these Sig Sauer factory barrels, you can convert your .357 Sig to 40 S&W or your .40 S&W to .357 Sig. These barrels are made of blue chrome-moly steel. Fits: SIG Sauer P229 3.9" Barrel .40 S&W
Steve P.
7 years ago
