Okay, I'm done researching (literally just searched for Marvel Legends Gear Infinity Gauntlet..)
This store says it's released in March.
I just don't understand why it's being released as a surprise so quickly if true. The Black Panther helmet was officially announced but isn't coming out til the Fall. Even with the movie premiering right now. The gauntlet is only leaked but is included in the very next wave of Hasbro products?
http://www.poopoopanda.com/Marvel-Legends-Gear-Infinity-Gauntlet-11-Prop-Replica_p_6997.html
And this was posted two weeks ago:
The Avengers Avn Legends Gear Infinity Gauntlet
SKU: 375008560
UPC: 630509611447
DPCI: 087-06-5676
http://forums.superherohype.com/showthread.php?t