UMT 681 HBT-7 Chemical tank Scale 1:72 | Unassembled Plastic Display Model

HBT-7 Chemical Tank is a plastic model kit in 1/72 scale from UMT. This subject represents a Soviet specialized variant of the BT fast tank family developed during the interwar period and supplied as an unpainted, unassembled kit.

The HBT-7 was based on the BT-7 light tank chassis and adapted for chemical warfare support roles. Vehicles of this type were designed to carry equipment intended for chemical dispersal systems or smoke deployment, reflecting experimentation with specialized battlefield support vehicles in the years between World War I and World War II.

HBT-7 Chemical Tank - Specialized Variant of the BT Fast Tank

As part of the BT tank lineage, the HBT-7 retained the high-mobility wheel-and-track concept that characterized Soviet fast tanks of the 1930s. The modified configuration distinguished it from standard scale equipment-armed BT tanks and makes it a notable subject for collections focusing on experimental and specialized armored vehicles.

For modelers: Small-scale tanks such as the HBT-7 benefit from careful alignment of the road wheels and track elements. Painting the hull and turret assemblies separately before final assembly can simplify finishing work in 1/72 scale.

Kit Contents

• Plastic parts
• Assembly instructions

Paints and glue are not included.

Model Kit Specifications

• Manufacturer: UMT
• Scale: 1/72
• Model (SKU): UMT 681
• Type: Armor Model Kit
• Subject: HBT-7 Chemical Tank
• Vehicle type: Specialized light tank
• Subject country: Soviet Union
• Period: Interwar period
• Condition: New in Box
• Kit description: Unpainted, unassembled plastic model kit. Paints and glue are not included.

This plastic model kit by UMT belongs to the armor category.

Important: This is a non-functional scale model accessory intended only for plastic model kits, dioramas, and display builds. It is not usable as a real-world component or self-defense product.