Yes, it is. Go to the Adobe Products Page: http://www.adobe.com/products/catalog.html
Go to Software & Services, click on the Buy button next to Acrobat Pro DC, and then change the "I want to buy" option to "Full" (or "Upgrade" if you have a qualifying earlier version).
Then select the other options and click on Add To Cart, and proceed to checkout. You'll get a full license, not a time-based subscription.
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