Every gun is an individual entity. No two will be exactly alike. Still, all of my competition guns are in the 6 - 6.5 lb. DA pull, except for 2. One of them is right at 5 and an experimental prototype starts at 6 and goes down to 2 before the hammer falls, similar to a compound bow.

Oftentimes the right rebound spring can shave off the last pound. A light hammer is usually part of the equation, either a bobbed factory or aftermarket. When running light triggers you have to learn to move the trigger finger both directions, rather than riding the trigger forward on the return.