glowing tracer rounds, 9mm caliber, visible bullet path, night shooting, bright streaks, firearm action, realistic gun, detailed texture, metallic casing, phosphorescent material, shooting range, controlled environment, dim lighting, high-speed photography, close-up, slow-motion capture, safety gear, ear protection, sparks, smoke trail, gunpowder burn, precise bullet design, ballistic trajectory, illuminated target, tactical exercise, military training, firearm safety, ambient light, sharp focus.