LEGO 76105 The Hulkbuster: Ultron Edition: Set Guide

Specifications

Set number	76105
Release year	2018
Piece count	1,363
Minifigures	1
Theme	Super Heroes Marvel
Subtheme	Avengers
Building instructions	Download the instructions on lego.com

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LEGO set 76105, “The Hulkbuster: Ultron Edition”, represents the Hulkbuster armor from the Marvel universe and belongs to the Super Heroes Marvel theme, Avengers subtheme. Released in 2018, it contains 1363 pieces and includes 1 minifigure.

The model focuses on the Hulkbuster, the heavy armor associated with Iron Man in Avengers stories. Within Super Heroes Marvel, it is positioned as a character-linked build rather than a broad scene, giving the armor itself the main role in the set.

The build emphasizes a bulky mechanical outline, armored detailing and articulated body sections.

This set suits Marvel collectors, Iron Man fans and builders looking for a displayable subject that still fits the Avengers setting. Among sets from the same theme, 76105 is best understood as a focused armor model, useful for anchoring a collection centered on Tony Stark technology.

Inventory of set 76105

The inventory of set 76105 lists 1,363 pieces, spare parts excluded: 271 different lots (one shape in one color) for 214 part shapes. The box also contains 32 spare parts, for small elements that are easy to lose.

Colors of set 76105

Main color: dark red, making up 30% of the parts, followed by dark bluish gray (24%) and black (14%).

Color	Parts	Share
Dark Red	407	30%
Dark Bluish Gray	324	24%
Black	191	14%
Light Bluish Gray	124	9.1%
Pearl Gold	102	7.5%
Yellow	58	4.3%
Flat Silver	42	3.1%
Dark Tan	22	1.6%
Trans-Light Blue	20	1.5%
Tan	12	0.9%
Other colors (13)	60	4.4%

Part types

Type	Parts	Share
Plates Special	271	20%
Plates	183	13%
Bricks Sloped	94	6.9%
Plates Round Curved and Dishes	93	6.8%
Bricks Curved	85	6.2%
Tiles	73	5.4%

Most common parts in set 76105

Part	Color	Quantity
Bracket 1 x 2 - 2 x 2 44728	Dark Bluish Gray	36
Plate 1 x 2 3023	Dark Red	35
Bracket 1 x 2 - 2 x 2 Inverted 99207	Black	30
Plate Round 1 x 1 with Solid Stud 6141	Flat Silver	28
Tile 2 x 4 with Groove 87079	Black	24
Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] 99563	Pearl Gold	24
Plate 2 x 4 3020	Dark Red	22
Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] 61252	Pearl Gold	22
Brick Wedged, Sloped 45° 2 x 2 Corner 13548	Dark Red	20
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) 4032a	Dark Bluish Gray	20

208 of the 214 part shapes in this set have their own page on Setopedia, with their colors, element numbers and the other sets that use them. See all LEGO parts

Exclusive parts in set 76105

4 part shapes in set 76105 appear in no other set in the catalog, most often printed elements, stickers or molds specific to the model. If one gets lost, you will need to look for it individually, for example on BrickLink, rather than in another set.

Part	Color
Hips and Dark Red Legs with Iron Man 76105-1 970c10pr1521	Dark Red
Windscreen 6 x 6 x 3 Canopy Half Sphere with Dual 2 Fingers with Hulk Buster Face / Mask print 50747pr0010	Dark Red
Sticker Sheet for Set 76105-1 38385
Torso Armor with Silver and Gold Detailing, Light Blue/White Triangle (Arc Reactor) Print (Iron Man), Dark Red Arms and Hands 973c10h10pr4315	Dark Red

Rebuilding set 76105 from another set

Share of the parts of set 76105 found in each of these similarly sized sets, counting shape, colour and quantity:

Set	Found	Parts	Release year
76210 Hulkbuster	44%	4,049	2022

No similarly sized set goes above 44%: the model relies on a little-shared assortment, most of which has to be gathered piece by piece.

Size of set 76105 within its line

With 1,363 pieces, set 76105 ranks #13 out of 303 Super Heroes Marvel sets in our database, which have an average of 423 parts. Among the 457 sets released in 2018, it ranks #19. That is 3.2 times the average Super Heroes Marvel set size.

Included minifigures

Iron Man Mark 43 Armor, Plain Trans-Clear HeadQuantity : 1

Frequently asked questions

How many pieces does LEGO set 76105 The Hulkbuster: Ultron Edition have?

LEGO set 76105 The Hulkbuster: Ultron Edition has 1,363 pieces. It was released in 2018 as part of the Super Heroes Marvel theme.

What year was LEGO set 76105 released?

Set 76105 The Hulkbuster: Ultron Edition was released in 2018 and belongs to the Super Heroes Marvel theme.

Which minifigures are included in set 76105?

Number of minifigures in LEGO set 76105 The Hulkbuster: Ultron Edition: 1. Their names and quantities are listed in the “Included minifigures” section.

Where can I find the building instructions for set 76105?

The instructions for LEGO set 76105 The Hulkbuster: Ultron Edition can be downloaded free as a PDF from the official lego.com website, under “Building Instructions”, by entering the number 76105.

What is the main color of LEGO set 76105?

Dark red, with 407 out of 1,363 pieces, or 30%. Next come dark bluish gray (24%) and black (14%).

How many different parts does set 76105 contain?

Set 76105 has 271 different lots (one shape in one color), covering 214 part shapes. Most common part: Bracket 1 x 2 - 2 x 2 in dark bluish gray, with 36 copies.

Does LEGO set 76105 contain any exclusive parts?

Yes: 4 part shapes exist in no other set, for example: Hips and Dark Red Legs with Iron Man 76105-1.

Which similarly sized set contains the most parts from set 76105?

Set 76210 Hulkbuster, released in 2022: it supplies 44%, counting shapes, colors and quantities.

Does the set focus on the Hulkbuster itself or on a wider Avengers scene?

The set focuses on the Hulkbuster armor itself. Its role in the Avengers subtheme comes through the subject and the included Iron Man minifigure.