Sig Sauer MPX Copperhead PCB Folding 9mm Black Cerakote Pistol

A: Needles, I am pretty sure it will but would confirm with SB Tactical at support@sb-tactical.com Customer Service Hours: Monday through Friday, 9:00am to 5:00pm EST/EDT.

A: Needles, I would email sb tactical at ( support@sb-tactical.com ) for a definite answer. Can only find a email no phone number to contact them. Sorry can't give a definite answer but hope this helps some.

A: Nathan, same ole same ole Sir. Still need this adapter : https://www.thesilencerstore.com/product-p/ad-09.htm

A: Nathan, looks like the same old barrel. This has a M13.5x1LH thread pitch. Hope this helps.

A: Nope same ole same. I own the same gun (Gen II) and its still metric thread pitch. Which I do like many of my guns are metric pitched guns, don't know why there's all the hate? Lots of options for M13.5x1LH these days unless you still do the old screw the can on thing, you would need an adapter for a RH pitch QD mount as well. I usually buy all my LH suppressor stuff from https://www.griffinarmament.com/search.php?search_query=M13.5x1LH as well as Silencer Shop, Dead Air and Silencer Co they all sell many options for metric pattern threads. Stay Safe