The following `Mech designs are listed as "Jihad," however, checking against the MUL, all of the dates fall within the "Dark Age/Republic Era", and the MUL shows "Dark Age/Republic Era" as well.
PTN-2M Patron PatrolMech
Stinger IIC
DOL-1A1 Dola
Incubus II
SDT-1A Spindrift Aquatic SecurityMech
STO-6S Stiletto
WLF-2H Wolfhound
Beowulf IIC
HBK-7R Hunchback
MN2-A Sarissa SecurityMech
APM-4M Apollo
TSG-9DDC Ti Ts'ang
AXM-6T Axman
RCL-Z1M Deep Lord MilitiaMech
BGS-4T Barghest
GHR-7P Grasshopper
THR-C4 Thunder
Thunderbolt IIC
ON3-M Orion
LFA-1A Pandarus
Mad Cat II Enhanced
PDG-1R Pendragon
The following 3 designs have some confusion with their eras.
TBT-K7R Trebuchet (3088/Dark Ages)
Mad Cat III (3086/Dark Ages)
QKD-8P Quickdraw (3084/Republic)
There's some disconnect with the labeling practices. All 3 of those dates fall within the Republic Sub-Era of the Dark Ages Era, but most Record Sheets up to this point have used the overall Era, rather than the Sub-Era. For instance, a design built during the Early Succession Wars period would still simply say "Succession Wars" rather than "Early Succession Wars." So assuming this hasn't changed, then the Mad Cat II and Trebuchet are right, and all of the mislabeled designs above, as well as the Quickdraw, should get tagged with "Dark Age."
Other Errors--
pg. 51 ARB-001 Arbiter SecurityMech
Right and Left Arm armor should be 8 instead of 10
pg. 53 WLF-2H Wolfhound
Only 13 Endo Steel criticals assigned. Add 1 to the RT.
Edit
I didn't check the vehicles or the infantry or fighters, but I would guess the labeling problem would be there as well.
/edit
