Diamondback Db9 Review 2025. The diamondback db9r 9mm is one fun gun to run. The db9 forgoes an external safety in favor of a revolver.

Before the db9 was sent, i had only seen pictures of it on the diamondback website. In this video, we delve into the precision and power of the diamondback db9 gen 4, taking it through a comprehensive range test.