Back in the Saddle

 is a quest in Fallout: New Vegas.

Quick walkthrough
After the character creation, Sunny Smiles asks you if you would like some training. This quest is optional, but if you choose to do it, Sunny gives you training. The quest involves some target practice, a brief hunt, and clearing three water wells of Geckos. Sunny will supply you with a varmint rifle and some ammo upon accepting the quest. At the final well, a woman is under attack. If you manage to save the Goodsprings settler being attacked, your standing in the community improves upon speaking to her afterwards and you will also receive x3 purified water. Once this final well is clear, you can talk to Sunny to be paid 50 caps for your help.