Yes, often the BLR's need a trigger job, although I have had a few that were pretty good, Well at least decent. In reality, I have had plent of Remington 700's and Ruger77's with terible triggers, however, it is usually eaiser to fix the trigger on the bolt guns or replace with a Timiney.
I paid a gunsmith to give me a decent trigger on my first BLR and it's still shooting good after many years.
