Grenade Launcher (S01E05)

Title: Grenade Launcher Plot: In a thrilling showdown, three skilled artisans face off to construct an 18th-century flintlock grenade launcher using wood and metal materials. Their creations will be put to the test by a legendary Special Ops veteran, while a panel of weaponry specialists evaluates their craftsmanship. At the end of the intense competition, only one artisan will emerge victorious, claiming a prize of $10,000 and the prestigious title of Master of Arms.