smoother is great, lighter isnt always....... if you are using it for a self defense gun, the trigger is supposed to be heavy to keep you from an accidental stress related discharge.

if you havent ever done a trigger job i would recommend that you go to a gunsmith.....

i really cant think of a worse idea for an amateur than to attempt a trigger job without a qualified technician watching his every step.

Best thing for Bersa is to go with a lighter hammer spring, helps a lot, no need to do anything else.

Mightn't a lighter hammer spring bring on ignition problems?

I can think of several guns in which it would, but I have no experience with Bersa pistols.

Thats the one thing you have to try, Bersa's are usually heavy springed anyway

On German Sig P6 a lighter hammer spring (19 lbs) produced no light strikes but did for some using an even lighter one (17), my own experience @19 was satisfactory but I put a lot of rounds through to be certain as it was a carry weapon, so I would pursue that option with care........JJ