Copper State Models CSM A35067 - 1:35 Front Treugolnik Elka Smooth Tread Tires

Copper State Models Front Treugolnik Smooth Tread Tires for the Mgebrov-R armoured car in 1:35 scale

Copper State Models A35067 is a 3D-printed set of front tyres with a smooth tread, in the style of period Russian Treugolnik rubber, matched to the Copper State Models Mgebrov-R armoured car kit in 1:35 scale. The smooth tread corresponds to one of the tyre variants used on vehicles of the period.

The set lets you replace the base-kit tyres with parts featuring a sharper profile and legible technical lettering, clearly raising the standard of the finished model.

What's in the box:

• 3D-printed front tyres with smooth tread for the Mgebrov-R armoured car

Set specifications:

• Scale: 1:35
• Catalogue number: A35067
• Manufacturer: Copper State Models
• Dedicated kit: Copper State Models Mgebrov-R armoured car (CSM35012)
• Accessory type: front tyres with smooth tread
• Material: 3D print (resin)

3D-printed Treugolnik tyres - realistic tread of period Russian rubber

Tyres are among the most visible parts of an armoured car, yet difficult to render well in injection moulding - a shallow, simplified tread quickly betrays the model's scale. 3D printing achieves a sharp, deep tread pattern and legible sidewall lettering and markings. The Treugolnik brand (Russian for "Triangle") was one of the leading Russian tyre makers during the First World War, and the distinctive herringbone tread was popularly known as "elka" (little fir tree).

The parts are attached with cyanoacrylate glue; before painting it is worth gently cleaning the surface of any print-support marks. A matt rubber finish is recommended, optionally with light pigment soiling for a dusty look consistent with the rest of the vehicle.

About the vehicle - the Mgebrov-R armoured car:

The Mgebrov-R (Izhorsky Mgebrov-Renault) is a Russian armoured car of the First World War, designed under Staff Captain Vladimir Mgebrov and built on a French Renault chassis, with armour fitted at the Izhorsky Plant. Its defining feature was the heavily sloped armour plating of the front section - one of the early applications of sloped armour, giving better ballistic protection with less plate thickness and weight.

The vehicle was operated by a crew of four (driver, commander and two gunners) and was armed with machine guns. The Mgebrov-R was built in small numbers and used mainly on the Eastern Front for reconnaissance and infantry support. Some vehicles were still being rebuilt during the 1917 Revolution. Despite the limited production, the design remains an important example of the early development of Russian armour.

Original specifications (Mgebrov-R):

• Type: armoured car
• Designer: Staff Captain Vladimir Mgebrov
• Chassis: Renault
• Armour / assembly: Izhorsky Plant
• Crew: 4 (driver, commander, two gunners)
• Weight: approx. 3.4 t (early version), approx. 2.75 t (rebuilt version)
• Armament: machine guns
• Armour: heavily sloped plates
• Production: approx. 11 vehicles plus 2 prototypes
• Theatre: Eastern Front of the First World War

About the manufacturer - Copper State Models:

Copper State Models specialises in First World War subjects - aircraft, armoured cars, figures and model accessories - in scales from 1:72 to 1:28. The brand is known for a research-driven approach to accuracy and for a broad range of upgrade accessories produced in 3D printing, resin and photo-etched parts, designed mainly to complement its own kits.