Grass ID Help

[ValleyView]

Have had quite a bit of this grass pop up in hay pastures recently. Been about 75 days since first cutting. I don't think I'm lucky enough for it to be Gamagrass, but I'm at a loss :help:

Top of seed heads are around 24-36" tall.

 

[1982vett]

Possibly
https://nobleapps.noble.org/plantimagegallery/Plant.aspx?PlantID=59&IndexType=Tribe&PlantMainName=Tridens%20strictus&PlantTypeID=2
Yours looks a bit different from what I have at this stage
https://rangeplants.tamu.edu/plant/white-tridens/

 

[ValleyView]

Possibly
https://nobleapps.noble.org/plantimagegallery/Plant.aspx?PlantID=59&IndexType=Tribe&PlantMainName=Tridens%20strictus&PlantTypeID=2
Yours looks a bit different from what I have at this stage
https://rangeplants.tamu.edu/plant/white-tridens/

I tend to agree it is the first link (Long spike Tridens). All of my other ID sources were failing so thank you for the help!!