Bandai 5057719 - HGBF 1/144 Sengoku Astray Gundam No. 007 Model Kit - Detailed HG samurai Gundam  [B-5057719]

Guide to building the Bandai 5057719 - HGBF 1/144 Sengoku Astray Gundam No. 007 Model Kit

This High Grade Sengoku Astray brings samurai styling to a familiar Astray chassis. It is a satisfying project for modders who enjoy precise assembly and layering paintwork. The kit handles well as a straight build and responds nicely to extra detailing.

Visual theme: samurai armour blended with Astray form

The model pairs traditional samurai elements with Astray proportions, including two prominent katanas that frame its pose options. Colour separation is efficient for an HG kit, so you can get a crisp look with minimal repainting.

Fit and movement: how the parts behave

Bandai's fit is on show here, with solid joints and good articulation. The elbows and knees lock into poseable positions, and the use of undergates helps reduce visible nub lines after careful trimming.

Ways to personalise the kit

Disassembly is straightforward, which helps for custom paint and detailing. The deep panel grooves are ideal for panel lining, and the blades respond well to metallic treatments to give a convincing steel finish.

Workshop tips for a clean finish

• Use 600-800 grit paper to remove nubs, checking white parts frequently to avoid surface marks.
• Apply a plastic-compatible primer like Tamiya to improve paint hold on both ABS and PS pieces.
• For curved edges, use stretchy masking tape to get clean multi-colour separations without bleed.

The Bandai Sengoku Astray is a versatile HG kit that suits builders who want a strong base for custom work as well as a solid out-of-the-box display model.