Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to clean a glock [title] Point your glock in a safe direction. [step] Make sure there are no people or pets in the direction you are pointing in. [title] Press in on the magazine release to remove the magazine.

Ending1: [step] Make sure you have the magazine extended or that it is up. [title] Slide the magazine release slightly up and down to remove the magazine and empty the contents. Ending2: [step] You will see a tool slide out of the magazine, click on the tool and wiggle the tool out, as this will make the magazine release easier for the user. [title] Slide the magazine out by turning the safety button. Ending3: [step] Your fingers should remain outside of the trigger guard. [title] Use four fingers of your free hand to pull the slide back to eject any rounds that are in the chamber. Ending4: [step] A magazine release is a plug-in device that allows you to release the spring on a firearm when it is ready to fire. [title] If you are having trouble removing the magazine release, place your finger on the slide handle on your automatic, and press down until the slide release is opened up.

Answer format: ending1/ending2/ending3/ending4