Just installed a Fostech Echo Sport Trigger into a Daniel defense ddm4 v7. Before buying, I tried to find just mag dump videos and found myself scrubbing through to get what I wanted. So this video is the result of that hassle.
Needed to get to the woods to make sure it functioned well....and it did!
On the rail is an Eotech exps3-4 with the Eotech g33 magnifier. Also installed are Midwest industries backup irons. They sit low enough that they don't interfere with the magnifier.
For ammo I used imi 55 grain m193 5.56 ammo. It's always functioned well for me and stays relatively inexpensive.
You can tell in the video that by the 5th magazine my cadence had gone to crap. My trigger finger got tired and led to less than consistent trigger pulls. This will take some practice.
This is considered an echo trigger made by fostech. Franklin does a similar which they call a binary trigger. Ultimately, both have similar results in the end.
