Wow thanks for the image, JoeTang. It really helps support the current 3rd job build I have up. As I posted a bit earlier, Fake Shot/Cooling Effect aren't useful there at all since you'd be sniping from that safe spot but it's good to see that Gaviota and Octopus are useful.
As for Rapid Fire's speed, it is 300 bullets/36 seconds or 8.33... bullets per second, which is the same as Hurricane. If you watch the video, you'll see that it's 36 seconds long. She starts firing right away with 300 bullets in her inventory and it stops immediately as the bullets run out. The only lag I noticed was when the Arch Mage in the background decided to use Blizzard but I don't think it affected her results.
As for Rapid Fire's speed, it is 300 bullets/36 seconds or 8.33... bullets per second, which is the same as Hurricane. If you watch the video, you'll see that it's 36 seconds long. She starts firing right away with 300 bullets in her inventory and it stops immediately as the bullets run out. The only lag I noticed was when the Arch Mage in the background decided to use Blizzard but I don't think it affected her results.

