Swapping snow plow?

I asked this question under the "new Guy" forum as well, but thought maybe it belonged here?

Can I use my 2005 Polaris Glacier 52" plow from my 2005 Sportsman 500 on a my new 2015 850XP?

I understand the frame mounting on the ATV has changed, but can a new blade mount be attached to my blade to allow it to fit the new ATV?

Dealer is trying to sell me a new plow system…

Thanks in advance for your help! Great site here!

Joel