i have that one in one of my ARs this is the one i bought
https://palmettostatearmory.com/psa-custom-ar-3-5-lbs-match-grade-drop-in-trigger-flat-116055.html
i've been using green dot on my 9mm and red dot on my 45 acp.
recently i picked up some zip for 20 dollars a pound and have worked up some range loads with it and so far so good.
I also picked up several pounds of Titegrooup and am working up some range loads for it as well.
both seem to be...
I've only loaded about 1k so far and it's working well. I didn't like having to load the bullet feeder by hand so I 3d printed an automatic bullet feeder.
It's not as smooth as my Dillion square deal but it works well.
my range is 100 per year 8am to 5pm winter 8 to 8pm summer
indoor range to 25 yds and 14 outdoor ranges up to 300 yards pistol, rifle, shotgun and archery 20 minutes from the house. all outdoor ranges are under cover.
just renewed my membership 100 dollars a year both indoor and outdoor pistol ranges, outdoor shotgun, rifle and archery 20 minutes from the house family members are free guests 10 per day there are no other fees.
This is my Lee six pack pro with case feeder and bullet feeder that I 3d printed.
I also have a Dillion square deal that I bought in the mid 80's that still works great.