The Blaser R93 is a German-made bolt-action sniper rifle.
The R93 design includes a removable magazine, barrel and bolt head that allows the rifle to be quickly switched to different calibers using the same chassis. A sporting version with a wooden stock and frame is also available.
In the video game Predators, Isabelle also carries a Blaser R93 LRS2 as her main weapon, although this time her R93 is fitted with a green visible laser.
Behind the Scenes
In the Predators shooting script, Isabelle is said to carry a Heckler & Koch PSG1 rather than a Blaser. In reality, neither is correct for an Israel Defense Forces sniper. Realistically, she should be carrying an M24 Sniper Weapon System or an H-S Precision Pro Series 2000 HTR.