Google it. There was a spate of articles in early to mid-2013, but nothing after that.
Occam's Razor says it's more likely due to lack of market share, as I repeat- no other dual manufacturer
is getting out of the business.
And, yep- Nikon's market estimate for next year is way down:
https://www.nikon.com/news/2019/20191107_1_e.pdf
After a poor 2018
https://digital-photography-school.com/massive-decline-in-digital-camera-sales-plus-nikon-sees-market-share-decrease/
https://www.digitalcameraworld.com/news/gun-control-nikon-withdrawing-from-the-rifle-scope-business
...The site reached out to Nikon for confirmation on the rumor, which it received along with an explanation for the decision. "TTAG spoke to Nikons advertising agency who confirmed the news. Were told that this is a business decision Nikon has made based on their position in the highly competitive optics market."
The site reached out to Nikon for confirmation on the rumor, which it received along with an explanation for the decision. "TTAG spoke to Nikons advertising agency who confirmed the news. Were told that this is a business decision Nikon has made based on their position in the highly competitive optics market."
https://www.google.com/search?client=firefox-b-1-d&q=nikon+market+share
That's evidence vs. vague, wish-fufilling claims
I'm sure the fact that Nikon got out of the gun optics business makes you happy, and I've no doubt
*you* firmly believe that pressure from wildlife photographers caused it-
but the overwhelming likelihood remains that Nikon got out simply because they couldn't make
a go of it selling rifle scopes, while other large optical companies can.