A variant of the Hyakushiki used in Gundam Build Fighters Try! The Hyaku Shiki from Gunpla Builders Beginning was simply a white recolor, but this HG kit is much more! Featuring sleek redesigns on the feet and a massive Heavy Weapon System-esque backpack, this kit stands out for more than just its blue color! Built by Minato Sakai, this version of the Shiki comes with two beam sabers, a beam rifle, and a backpack that can transform into a flight support unit! Dynamic poses can be reproduced with each joint that moves flexibly. A gun, binders and an engine block on the back pack are movable. The back pack is removable. It can be transformed into the mega flyer mode and mega rider mode or a mega launcher.
- Crossbone Gundam X1 full cross appeared to HGBF build Fighters Tri specification!
- Crossbone Gundam X1 full cross that use of Lucas Nemesis appeared in the build Fighters try specification. Muramasa blaster to equip [Mobile Suit Crossbone Gundam] even and Peacock Smasher is also included in the new shape.
- Muramasa Blaster: tip protrusion Remove the parts, can be mounted in the beam parts together with the side lateral faces.
- Peacock Smasher: reproduction in a state where the muzzle is open at the time of shooting.
- Includes: Muramasa Blaster, Peacock Smasher, the remaining Buster (beam Zanba, Buster cancer), brand marker × 2, heat dagger, beam saber × 2, beam shield