The Triggertech AR-15 Special Edition Independence Day Trigger model X34-TBB-25-NNC is the adjustable trigger but is not available. The Triggertech AR-15 Adaptable Trigger at the link below is available.
https://www.opticsplanet.com/triggertech-adaptable-ar-primary-trigger.html?_iv_trigger-shape=tactical-flat
I purchased one. Great trigger but it is NOT AS DESCRIBED. It can pass as a 2 stage as there is a slight take up and only about 2oz. weight then the actual wall, then a crisp 3.5lb break and no over travel. and a very short, barely detectable reset. IT IS DESCRIBED AS AND SHOWN IN PICTURE AS MY QUESTION. but it's really a very slick well made swiss watch. Still they need to change the descriptions, they are conflicting. It was a bargain with my coupons etc. at under what a CMC similar 3.5 would cost. THIS IS NOT FOR BEGGINERS? at all..double taps by accident will happen to the novice.? Wright? I love it, but it belongs on a nice bolt gun? I wish as most of you? that the descriptions on these were corrected? And yes, it can pass as a 2 stage if you count the very very light and short take up.?