Super Heroes Marvel

Iron Man Hulkbuster versus A.I.M. Agent

A comic-accurate Hulkbuster that stands taller and hits harder than its price tag suggests.

Brick Rated Score

3.8/5

Set 76164 · 2020

Pieces456

Minifigs4

Year2020

Set number76164

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The verdict

The moment I got the Hulkbuster standing on its own two feet, I understood why this set has quietly become a favorite among Marvel fans who skipped the giant licensed exclusives.

It leans into the classic comic look rather than the movie armor, and honestly, I prefer it. There is real detail packed into the back of the legs, which almost nobody bothers with on a mech this size. It is not a perfect head sculpt, and the figures are nothing special, but as a display piece and a play set in one, it earns its spot on a shelf.

Best for: Marvel fans who want a posable Hulkbuster without paying exclusive-set prices

The full review

What it is

The first time I stood this Hulkbuster up next to my other Marvel sets, I noticed something the promo photos do not really sell you on: the back of the legs. Most mech builds treat the rear as an afterthought, a flat wall of gray plates nobody will ever look at. Here, LEGO built in gold thrusters and used dark bluish gray arm pieces as functional knee joints, so even the parts you are not supposed to stare at have thought behind them. Tilt the torso forward into a fighting stance and the whole thing reads as dramatically different from its standing pose, which is a nice bit of design for a set at this price.

The catch

I will be straight with you about the head, though. Posed upright, it looks flatter and boxier than the sleek movie Hulkbuster people picture when they hear the name, and that is because this design pulls from the 1990s comics rather than the films. If you came in expecting screen-accurate proportions, that mismatch will bug you. The minifigures do not help matters much either. Iron Man himself has a genuinely well printed helmet, but the two A.I.M. agents are as generic as villain henchmen get, and Rescue barely gets a moment before she is stuffed into a turret.

Who it's for

I would point this one at builders who love the comics more than the MCU and want a big, posable Hulkbuster on a mid-range budget rather than exclusive-set money. If a screen-accurate silhouette matters more to you than character design, or if you are only buying for the minifig lineup, this is an easy one to skip in favor of a different Hulkbuster release.

The parts story

What the build is actually like, and the pieces worth knowing about.

Building this one felt less like snapping together a generic mech and more like assembling a small tank, section by section. The legs go together first and each one is its own little sub-build with visible engineering in the knee and ankle joints, which kept things interesting instead of turning into filler before you get to the fun torso section.

At 456 pieces for a big posable figure plus four minifigures, the part-count value here is solid for a mid-tier licensed set. The gold-accented thruster pieces on the legs and the dark bluish gray arm elements repurposed as joints are the standout choices, giving the model presence you would not expect from the piece count. Nothing here is a rare or exclusive new mold, but the way common pieces get reused for structural joints is the kind of clever building fans notice and appreciate.

Fun facts

01This Hulkbuster's design is based more on the 1990s comic book armor from Iron Man #304 than on any of the Avengers films.
02The set retired around December 2021 after retailing for 39.99 USD, and secondary market values have climbed roughly 40 percent since then.
03Three of the four minifigures in the box are exclusive to this particular set.
04One of the two A.I.M. agents comes with a jet pack accessory, giving the villain side some vertical play options against the towering Hulkbuster.