The difference between the red blade trigger and the other triggers are actually not in the trigger. It has a different sear which allows it to have the lighter trigger pull. The red color is basically just there as a reference.
What you bought was a varmint trigger spring, which allows the standard trigger to go down to around 1.5lbs. The only way to get it down any lower(safely) is to buy a target action sear.
As for the types of triggers? There are basically three versions.
1- standard accutrigger with a standard spring(adj from 2.5-6lbs)
2- varmint accutrigger (which is a #1 with a lighter spring, and is adj from 1.5-5lbs.)
3- target accutrigger, which is a #2 with a red blade and a different sear, and is
adj from 6oz-2lbs.)
For me atleast, I think that 1lb9oz is a pretty good trigger weight for a carry gun.
Bookmarks