Golden Shotgun

Golden Shotgun is a weapon appearing in Tomb Raider: Anniversary and Lara Croft and the Guardian of Light.

Tomb Raider: Anniversary
Golden Shotgun is unlocked when all time-trials have completed in Lost Island level. The Golden shotgun one-shot kills on every enemy, including the bosses, and has unlimited ammunition.

Lara Croft and the Guardian of Light
The Golden Shotgun appearing here is the Benelli Nova, and the most powerful shotgun in Lara Croft and the Guardian of Light. The Golden Shotgun is unlocked by completing the Score Challenges in the Mirror's Wake level.

Rise of the Tomb Raider
After game's completion Lara is rewarded a golden shotgun named Thunderclap.