The smaller US Department store chains often get small-sized Transformers toys, repackaged under a plain banner (currently it looks like the "Generations" red packaging), and occasionally a redeco may slip through (bottom left of this shelf of "generic" Transformers packaging toys).

A big surprise on the current set (Gen1 Legends Optimus, Starscream, Bumblebee, Megatron) that is now being found in US stores, is that they must have been manufactured after the Asian Generations alterations were done to the moulds.
Sooooo, Optimus ends up being packaged with a red sword, and Starscream has null-rays. (Bumblebee & Megatron weren't part of the Asian Generations, so are un-changed).

The Starscream null-rays are a welcome addition, but I wonder how fans will try to explain the red sword for Optimus.