Wyvern's War Factory - MMS-01 Serpent (aka Serpent Custom) is a mass-produced heavy assault mobile suit by the Barton Foundation. The unit is featured in OVA/movie New Mobile Report Gundam Wing: Endless
![Serpent (Equipped with Double Gatling) "MOBILE SUIT GUNDAM Gashapon Warrior Forte 13" | Toy Hobby | Suruga-ya.com Serpent (Equipped with Double Gatling) "MOBILE SUIT GUNDAM Gashapon Warrior Forte 13" | Toy Hobby | Suruga-ya.com](https://cdn.suruga-ya.jp/pics_light/boxart_a/601096927_1.jpg?v=21db87b71a393b5fd9cc)
Serpent (Equipped with Double Gatling) "MOBILE SUIT GUNDAM Gashapon Warrior Forte 13" | Toy Hobby | Suruga-ya.com
![Amazon.com: Bandai Hobby EW-07 1/100 High Grade "Endless Waltz" Custom Serpent Model Kit : Arts, Crafts & Sewing Amazon.com: Bandai Hobby EW-07 1/100 High Grade "Endless Waltz" Custom Serpent Model Kit : Arts, Crafts & Sewing](https://m.media-amazon.com/images/I/51AHNV4EC3L.jpg)