Got my Scorpion a week and a half ago, quite a bit of mods done to it already and today was it's first range date. Performed as I had hoped... 300 rounds later - flawless!!
First part of the [indoor] range visit was getting my EO Tech sighted in. Initially I sighted it in at 25yrds and that put the bottom of my reticle [circle] at ~7rds. Then 10 was somewhere between that and the red dot. It was way too much thinking and believe more of my shooting will be 15yrds and in. So I re-zeroed at 15yrds and that put me about 1.5" low at 7yrds and about 1" low at 10yrds. That's easier for me. And even out to 25 I'm still less than 2" POA to POI. Shooting all the way out to 100yrds is manageable as well (according to ballistic calcs)... although that will be a rarity.
The bummer on the day was my EO Tech finally succumbed to the dreaded "Reticle Fade". Not bad given it's 15yrs old. But still a bummer. I sent in a request to them to see what they will charge me to fix it. We'll see what happens there. The good news was I Co-Witnessed my new Magpull MBUS Pros (flip-ups) so sighting the EO Tech after it comes back or if I buy a new one will be pretty quick this go around.
It was great that this indoor range allows rapid fire so having fun with the Scorpion was not a problem