I found this 375 up for auction and I was the only one to bid on it! It’s a CZ550 Safari Magnum left handed. Comes with a fixed mounted Schmidt and Bender 1.5-6x42 illuminates reticule 4i. The safety and bolt have been modified. It arrived at my UK gun-shop yesterday from Austria. I think I will replace the bolt with an Oberndorf style one, and add a 3-pos safety like my Winchester M70 classic and Ruger Hawkeye. The rings will also need changing out to QD. Photos from the auction site.