Nice - it looks close to mine, but mine was a BRNO & made in 71. Yours appears to have been restocked - or, where's the Euro stock?

ZKK 602 in .375. Mine was .358 originally, but I obtained a brand new .375H&H barrel for it that went straight on, sights came straight up and headspace was spot-on as well.
Mine also had the peep sight, I see yours is missing.