Tim, V002 has XSeries Flat TiN Gold trigger, the barrel is Carbon Steel w/ TiN Gold Finish, and slide finish is Nitron DLC. The V001 has XSeries Straight trigger, carbon steel barrel, and distressed slide finish. Have a great day!

Tim, Just the Gold finish on the V002's Trigger and Barrel and the overall finish on the slide/frame. You can vie the differences at the following links : https://sigsauerparts.com/sig-sauer-p365xl-spectre-9mm-3-7-12rd-black-tin/ -------------------------- https://defensereview.com/sig-sauer-custom-works-p365xl-spectre-and-sig-p320-xcompact-spectre-distressed-striker-fired-9mm-combat-tactical-concealed-carry-ccw-pistols-are-lookin-pretty-slick/