Sig Sauer P229 Replacement Barrel

A: Jacques, it converts a Sig P229 357Sig to be able to fire 40S&W caliber with just a barrel swap.

A: It will convert sig P 229 handgun from .357sig to .40S&W with just a barrel change can also be used to convert a 9mm sig P229 to 40 S&W but you would need a recoil spring and a magazine

A: Jacqes, Converts 357 Sig to 40 S&W in the P229. Can not convert 9mm to 40 S&W the 40 S&W conversion barrel will not fit through front of 9mm frame. Other conversion barrel could go 40S&W to 9mm, but not 9mm to 40S&W

A: 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

A: Paul, yes Sir, this UPC code is chambered in .40 S&W and is a drop in for converting .357 Sig to .40 S&W. Cheers and stay safe!

A: YES! This will CONVERT (drop-in) .357 Sig to .40 S&W. I hope this helps!

A: Yes Sir, this UPC code is chambered in .40 S&W and is a drop in for converting .357 Sig to .40 S&W.

A: Yes, The Sig P229 .357 SIg will accept this .40 S&W barrel as a complete "drop-in" and able to thus convert the pistol.