User blog comment:Kogath/Monster Hunter 4 Ultimate for the Nintendo 3DS/@comment-24296662-20140424092403/@comment-184612-20140424153744

The weapons in the images are; Gore Magala Heavy Bowgun

Teostra Charge Blade

Generu Serutasu Insect Glaive

Nerusukyura Charge Blade

As for the armors, I'm pretty sure they are; Tigrex X (Redesign due to High Rank using the G Rank model in MH4)

Kechawacha X

Brachydios X (Redesign due to High Rank using the G Rank model in MH4)

Zaboazagiru X (Gunner it looks)