Add-on & Upgrades

Non-Scale parts

It can be played in multiple modes such as basic mode "Pile bunker mode" which imaged the cross to bury the enemy, "Canon mode", "sub arm mode", "s...

This is a set of optional parts for modifying or detailing robot and other science-fiction kits. The round finger hand unit, renewed! Upgrade your ...

Kotobukiya completely renews some of its Modeling Support Goods items to celebrate its 15th anniversary!  The Burst Railgun appears in place of the...

The Orbit Circle multi-purpose flying unit joins the "M.S.G" (Modeling Support Goods) lineup from Kotobukiya! It includes a clear-molded digital c...

The Exceed Binder returns to Kotobukiya's "M.S.G (Modeling Support Goods)" lineup! This variable wing with clear armor is perfect for character pl...

Introducing the "Modular Carbine" for the Heavy Weapon Unit series!The concept is "The New Standard for M.S.G. Rifles"!With a compact mechanism, yo...

Kotobukiya's Freestyle Gun is back! This nicely detailed rifle is perfect for use with your Gundam or other mecha model kits. Designed by Takayuki ...

The newest addition to the "Heavy Weapon Unit" division of Kotobukiya's "M.S.G" (Modeling Support Goods) lineup is the Combat Cell! This is a tacti...

From Kotobukiya's M.S.G Modeling Support Goods series comes the Weapon Unit 21 Water Arms! To celebrate 15 years of Modeling Support Goods, Kotobuk...

From Kotobukiya's Modeling Support Goods series, this easy-to-assemble kit builds into an assault rifle. Gripping hand parts are included. Note: In...

The latest version of the wildly popular Flying Base series, NEW FLYING BASE joins the lineup! Each joint has been designed so that it can reach an...

- The hand unit of the outstanding performance, new design lineup during fabrication, such as original robot model!- A beautiful design that is sha...

This is a set of clothes or accessories for figures.Your "Sousai Shojo Teien" figures will thank you for this extravagant set of glasses! There are...

This is a set of optional parts for modifying or detailing robot and other science-fiction kits.This set of hands will allow you to expand the expr...

These "minus molds" from Kotobukiya's "M.S.G" (Modeling Support Goods) series are the perfect way to add surface details expressing joints and scre...

These "minus molds" from Kotobukiya's "M.S.G" (Modeling Support Goods) series are the perfect way to add surface details expressing joints and scre...

Kotobukiya brings us Version 2 of their popular "Heavy Weapon Unit" Gun Blade Lance, with some changes to its shape! The composite weapon concept ...

Kotobukiya adds a large laser cannon that can be changed to various modes to their "M.S.G (Modeling Support Goods)" lineup! Recombination and defo...

Kotobukiya's popular "Crash Cloak" is back! This item can be used to add dramatic flair to your "Frame Arms Girl" and "Megami Device" character mod...