Recently, my favorite entry in the Call of Duty franchise — Black Ops II — was added to Xbox One backwards compatibility. I picked up Treyarch Studios’s 2012 vision of combat in 2025 again, and felt inspired to build my favorite rifle in the game: the M8A1, a rifle based on the real H&K XM8.
In addition to being inspired by the design of the gun itself, I was motivated to build by the color scheme. Most of the rifle in game is tan, but its carry handle has a subtle bronze color. I showed this color difference with two LEGO colors: tan, and medium dark flesh. The latter color is fairly limited in parts selection, which made its implementation a fun challenge.
Working features on the LEGO M8A1 include a moving trigger, removable curved magazine, and a sliding ambidextrous charging handle. The tactical rail on the carry handle can attach a LEGO reflex sight that projects a red aiming dot onto a window piece. I show and discuss these functions, as well as a few techniques used to achieve the detail on the weapon, in this four minute video.
See more photos of the M8A1 on my Flickr, or check out other LEGO Black Ops weapons we have featured, such as the PDW-57 SMG and KRM-262 shotgun.
Do people ever post building guides for things like this? Would love to build this.