As Vodnik says, this is the Orochi kit that Kinetic has updated, with his and others (my) inputs.
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I wonder if it could build without the BUSK?
It can be built w/out the ERA, but you will still have to add back the bolts on the front glacis plate, fill four holes on the front side armor panels, and modify the headlight mounting plates, as I did when I built the Orochi kit.
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I discussed how to make the modifications in my
build review of the Orochi kit.
It is more accurate not to use the ERA blocks if you are going to use the T161 tracks. The T161 tracks are a new feature that has been fielded on Bradleys in the last couple of years. The ERA blocks are only added in combat and were last used in Iraq in about 2010. If you want to use the ERA, it would be more accurate to replace the tracks with a set of the older single square-block "Bigfoot" tracks.
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This issue was discussed w/Kinetic, but due to the way the original Orochi kit was molded, they could not add the bolts back to the updated version.