Both Black Lagoon and Black Lagoon: The Second Barrage. Japanese BD-rip made by OZC combined with English subs from American DVD and Finnish subs from Finnish DVD. I didn't made this so credits to the guys who did.
Video and audio source: Japanese BD, ripped by OZC
Video: 1280x720, H264, 23,976 fps, VBR
Audio: Japanese, AAC, VBR
Subs: Finnish and English, SRT!