I logged my 4th Echelon FTE, and 9th malfunction in 14,925 rounds last week. Not counting the 2 RMR HD caused... we’ll say caused for now FTE. It seems my Echelon ejects almost straight back and not positive enough to clear sometimes.
5 of the failures were a direct result of the slide stop...
Here’s someone else who has had cases eject into the optic
https://www.police1.com/police-products/firearms/springfield-armorys-echelon-9mm-a-comprehensive-review
What is your ejection pattern like? I get one shells popping up right at 12 o’clock. There is not a lot of overhang on the echelon port, FN 509 is way worse, and a bunch more prone to this from videos I’ve seen.
Thread resurrection!
I found this searching online and would offer the following feedback on the Echelon + RMR HD.
Don’t do it.
1) Trijicon tells you straight away in the manual for the RMR HD, don’t do it.
https://www.trijicon.com/uploads/page_content/PML1057-1_Rev(0)_RMR_HD_Manual.pdf ...