S&W M&P 357 Sig Replacement Barrel, 4.25''''

Sig Sauer Barrel 9mm 4.70" Fits P365/P365X/P365 X-Macro, Gold - Superior Accuracy - 8900791

True Precision Barrel 9mm 3.70" Fits Springfield Hellcat Pro, Stainless - Enhanced Accuracy - TP-SHCPB-X

Sig Sauer Barrel 9mm 3.10" Fits P365/P365X/P365 X-Macro, Gold - High-Quality Finish - 8900776

Faxon Duty Series 9mm 3.71in Threaded Barrel For Sig P365 (365A910NFNOQ-T)

RADIAN WEAPONS Afterburner + Ramjet Black Combo for Sig P365 3.7in (R0840)

RADIAN WEAPONS Afterburner + Ramjet Black/Bronze Combo for Sig P365 3.7in (R0841)

Bond Arms Derringer Satin Finish Barrel for Enhanced Performance - BABL-350-357/38