Kourtney Kardashian posts gun range photo as pics of Scott

Scott Disick may want to hide out in Europe for a while.

As photos surfaced Thursday of the reality TV rake cavorting with an ex-girlfriend in Monte Carlo, the mother of his three children, Kourtney Kardashian posted a pic of herself squeezing off a few rounds at a gun range.

“Don’t mess,” Kardashian captioned her instagram photo, which many are interpreting as a message aimed Disick.

The 32-year-old lothario certainly didn’t seem to have Kardashian on his mind on Thursday as he was photographed with celebrity stylist Chloe Bartoli, 25.

Paparazzi caught plenty of incriminating evidence on camera - including shots of him caressing his ex’s arm and rubbing her back. They can also be seen feeding each other pasta straight out of a scene from “Lady and the Tramp.”

This particular tramp has had quite the recent run away from his girlfriend and their kids -- Mason, 5, Penelope, 2, and Reign, 6 months -- having stopped over for a party in St. Tropez earlier in the week.

Kourtney, meanwhile, has been busy on the other side of the planet filming episodes of “Keeping Up With the Kardashians” with her sisters in Los Angeles

“Kourtney is going to freak when she sees the photos," a source told US Weekly. "Scott and Chloe flirt all the time. Kourtney does not want her around Scott.”

Disick’s struggles with parenthood and commitment have been well documented on “Keeping Up with the Kardashians.”