Sig Sauer BBL229357 P229 Fits Sig P229 357 Sig 3.90″ Black Nitride Steel

Description

With Sig Sauer factory barrels, you can convert your P229 .357 Sig to .40 S&W or your P229 .40 S&W to .357 Sig. The barrel is specially heat-treated for toughness and durability.