Pretty sure SA is the only one who can determine that, giv'em a call. I take it this is a newer pistol?
Looks like SA has an out for and mods you do. WHAT IS NOT COVERED BY THIS LIMITED WARRANTY? This Limited Warranty does not cover any damage or condition determined by Springfield to be caused by: unauthorized repairs, disassembly, adjustments or modifications carelessness, negligence, misuse, or unsafe handling normal wear and tear failure to properly or reasonably store, use, or maintain the product hand-loaded, reloaded, remanufactured, or defective ammunition link https://www.springfieldwarranty.com/StartWarranty.asp
Thanks for the info. I was afraid of this. I sent an email to Customer Service about changing the MSH and installing an AMBI safety. They replied that after I provided them with the serial number they would sell me an AMBI safety. No mention of MSH nor impact to warranty. It looks like they have stopped doing custom work for a while. I may have to re-think buying a new pistol. Maybe I can find a used one set up the way I want.
