I have a Sig P365 X comped with X Macro frame, XL frame and custom XL cerakote with custom stippling frames. Also comes with a 12rd, 15rd and 17rd mags. Comes with red dot, threaded barrel and Herrington Arms (HEAD) comp, which keeps this p365 shooting flat. Perfect versitile concealed carry pistol. Out performs comped slides like the X Macro and Spectre comp... it also performs as well as my shadow systems CR920P and buddy's Radian afterburner ramjet!