According to all knowing Wikipedia - USAF will have more -60s than the 160th.
Development costs are also different for 160th due to SOCOM and its acquisition authorities. Regular Army buys the 160th airframes and outfits those airframes with any piece of equipment that is not considered special operations peculiar (SO-P). SOCOM then adds on SO-P items and pays via MFP-11 funds (vice MFP-2 funds / General Purpose Force funding). Essentially, their program is spread between two separate 'services'.
Good to know and sad that SOCOM wasn't willing to pony up for 84/85 a few years ago.