RGM-99CH Jasto Modify

The RGM-99CH Jasto Modify is a customized mobile suit used by Earth Federation Force's Closed Hand as their personal mobile suit. It is featured in Mobile Suit Gundam The Phi.

Technology & Combat Characteristics
The Jasto Modify is a variant on the Earth Federation's RGM-99 Jasto, the latest in the RGM line, modified by the engineers working with the covert task force unit Closed Hand. Some of the core armor components, primarily the chest, have been replaced with Gundarium alloy to better protect the pilots, with the rest of the original titanium armor still in place. Mass production flaws with the Jasto, such as that of the unit's joints and ability to handle sudden force against it, have been ironed out across the entire Modify line. The reactor have been replaced with a much better one capable of greater levels of output. The unit also now has a spherical cockpit unit that can be ejected to save the pilot.

The Modify comes with two chest-mounted Gatlings hidden underneath armor plates and a single beam saber attached to the right side of its backpack for immediate use. For extra firepower, a pair of modular vulcans can be attached to the sides of the head unit. The unit can be equipped with a beam rifle, a shrapnel-based bazooka, and a single armored shield.