Just finished the first 500 rounds with my P365 AXG Legion without a single malfunction. No failures to feed, extract, light primer strikes or slide not locking back on last round fired. Used a variety of ammo including CCI Blazer 115 grain, Aguila 115 grain, Magtech 115 grain, Sig Sauer Elite Defense 124 grain and Hornady Critical Defense 115 grain. Not a single issue with any of this ammo. The fit and finish of the P365 AXG Legion are outstanding and it fits my hand like it was made for it. The AXG frame and the magwell are definitely worth the extra money. I've owned the original P365, P365XL, P365SAS and the P365 XL Spectre Comp and none of them can compare to the AXG Legion. Sig definitely hit the mark with this one. I went with the Romeo X Compact optic and the Foxtrot2R rail light. Both are excellent compliments the the AXG Legion. The added weight of the Foxtrot 2R helps with better overall balance of this handgun. Lastly, shooting the AXG Legion is an absolute pleasure. Its the flattest shooting P365 I have ever shot and most accurate.