The FX-05 Xiuhcoatl (“Fire Serpent”, literally “Turquoise-Serpent” in Classical Nahuatl, an Aztec mythological creature) is a Mexican assault rifle, designed and built by the Dirección General de Industria Militar del Ejército (General Directorate of Military Industry of the Army) through the Fabricas Militares (Military Factory).

: https://en.wikipedia.org/wiki/FX-05_Xiuhcoatl

HLA-A*02 (A*02) is a human leukocyte antigen serotype within the HLA-A serotype group. The serotype is determined by the antibody recognition of the α2 domain of the HLA-A α-chain. For A*02, the α chain is encoded by the HLA-A*02 gene and the β chain is encoded by the B2M locus.

: https://en.wikipedia.org/wiki/HLA-A*02

04 Limited Sazabys（フォーリミテッドサザビーズ）オフィシャルHP

:

The .30-06 Springfield cartridge case can hold 68.2 grains (4.42 g) of water and has a volume of 4.42 millilitres (0.270 in 3). The exterior shape of the case was designed to promote reliable case feeding and extraction in bolt-action rifles and machine guns alike, under extreme conditions.

: https://en.wikipedia.org/wiki/.30-06_Springfield

O2 is a leading provider of mobile phones, mobile broadband and sim only deals. Explore My O2, Priority, O2 Refresh, O2 WiFi and much more at O2.co.uk.

: https://www.o2.co.uk/