Rt drops so far that were confirmed:
1s Greinaut AM (phat alphags)
1s Adone LG (derp needs moar slots)
1s Dugdriver BS (meh)
1s Cross Raptor AM (wish at least 2s)
1s K-shield (fck yh)
1s Brickgale BS (not sure if RED or BLUE)
1s Jack Gadget HD2 (stupid laser)
misc:
Slot protect ALPHA has been dropped to SILVER tier
WP cube ALPHA is now GOLD tier.
Also, the new vulture bot thing's HD is a weaker/less ammo version of ABR.