I've decided that I need a 527 in 17 Hornet. I just have to decide between American or Varmint models.

My question is regarding the bolt handle clearance to the ocular bell. I've read that CZ may have started delivering the 527 with a new style bolt handle. If so, when did they start shipping the new style? The 17 Hornet is relatively new in the 527 so I was hoping that they would all have the new style from the factory. There are no stocking dealers near me to compare. New style handles can be purchased from CZ and I'm aware of the aftermarket options, just want to avoid that route if I can find a new one ready to go.