Ask the Community
Get answers from fellow firearm enthusiasts and share your knowledge with the community.
You will need to contact Buds to get the date customer service (859) 368-0371 available 9AM to 9PM CST Monday through Friday or use the blue chat now button . we are not buds employees we are volunteers that answer questions
Kevin, Buds may or may not be able to give you the manufacture date. They would literally have to contact Sig with a Serial Number if the date of manufacture is not on the box at 1-859-368-0371 9am-9pm EST Mon-Fri. or use the Blue Chat now button at the bottom right corner 9am to 9pm Mon-Sat and 11am - 7pm Sun (7 days a week).
The updates to the 365 were done quite a while ago now, I seriously doubt you'd receive one made before August of 2018.