Anyone know where I can get a good (not pricey, just better than the factory ) trigger set for a Colt Defender? I know there's got to be something better than the plastic that comes on it. Also, is this something that I can replace myself or will I need to get a gunsmith? Obligatory porn included.
As stated earlier by Walter45Auto, Brownells is a good place. You might want to check places like Cylinder & Slide, Wilson Combat, Ed Brown, Chip McCormick...just to name a few.
Most have drop-in sets with springs, hammer, sear, disconnector, and trigger. Or, they sell each seperately.
If you are not familiar with polishing and stoning sears, definitley get the hammer and sear set pre-finished, or drop-in.
If money is a big issue, you can try the old-timers toothpaste trick.