https://youtu.be/OBBE3S6jTYM?t=20Looking for the anime title in this video (scene where the gun shoot the shield army?)Thank you 1c1l5n

Hellsing Ultimate

Hellsing Ultimate

What the above two said. 'Hellsing Ultimate', which shares the same story as the manga 'Hellsing'.

The anime 'Hellsing' (sans ultimate) had a different plot that wasn't nearly as good, even though they share several characters, including Alucard and Seras.

IIRC, it was a similar deal as what happened with FMA and FMA Brotherhood, where the Anime did its own thing, then, once completed, the manga got it's proper representation with Ultimate.

I'm a jack of all trades but master of none. Too many jars and not enough hands.