The Infinity Saga

Iron Man MK4 Bust

LEGO® Marvel set 76327 'Iron Man MK4 Bust' is part of the Infinity Saga line and recreates the Mark 4 armour as a display bust. It has 436 pieces and 153 unique elements, putting it in the mid-size bracket for collector busts, plus one minifigure. The colours Dark Red, black, Dark Bluish Gray and Light Bluish Gray match the armour's familiar look.

Set number
76327
Year
2025
Pieces
436
Minifigures
1
Different parts
153
What can I build with it?

View the official building instructions at LEGO® ↗

Parts list 153

As BrickLink list (XML)

Import on BrickLink: Wanted → Upload, upload the file (or paste its content), pick a Wanted List and add the parts.

Spare parts (14)

These extra parts come with the set in case one gets lost.

Minifigures 1

Alternative models

Fan models by Rebrickable users that you can build (mostly) from this set’s parts. Instructions are available from the designers.

View the idea at Rebrickable ↗

What can I build with it?

Description

Built for the shelf, not for play

Unlike a typical building set, the Iron Man MK4 bust is designed primarily for display. Its 436 pieces form a standing model of the armour's upper body and helmet, meant to sit on a shelf once finished rather than be played with as a vehicle or figure. The 153 unique elements let details such as the faceplate, chest reactor and shoulder sections come through clearly in the finished model. Among display-style sets, this piece count sits in a solid middle ground between compact and highly elaborate busts.

Part of the Infinity Saga range

This set belongs to LEGO's Infinity Saga line, which revisits moments and armours from the earlier Marvel films. The Mark 4 suit is known as the successor to Tony Stark's first armour on screen, recognisable by its red torso and grey alloy detailing. For collectors who already own other sets in the range, this bust adds a pure display piece rather than another playset to the shelf. The included minifigure rounds out the small scene alongside it.

Colours of the armour

Dark Red forms the main colour of the bust, complemented by black, Dark Bluish Gray and Light Bluish Gray for joints, panelling and metallic accents. This combination is characteristic of the Mark 4 suit and makes the model instantly recognisable even from a distance. Anyone collecting several Marvel busts will notice how distinct each armour's palette is, which is part of why these sets are often displayed side by side. The full colour breakdown by part is available in the list on this page.

Build experience and footprint

At 436 pieces, the bust is not a project for absolute beginners, but it is far from a multi-day build either. Assembly typically works from the base through the torso up to the helmet, giving less experienced builders a clear sense of progression. Once finished, the model takes up relatively little space, fitting easily on a desk or shelf, and works well as a standalone centrepiece next to other collectibles.

FAQ

How many pieces does the Iron Man MK4 Bust have?
Set 76327 contains 436 pieces made up of 153 unique elements.
Does the set include a minifigure?
Yes, one minifigure is included alongside the display bust.
What colours define the model?
Dark Red is the main colour, complemented by black, Dark Bluish Gray and Light Bluish Gray for details and metallic accents.

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