Originally Posted by
golfer
A little update. The trigger assembly really is not that complicated. The biggest problem was a gritty single stage trigger with fairly heavy pull. I was able to remove and separate the assembly. I was very careful to not change any angles, knowing how important that is, but using a surgical stone I polished the primary angles and anything else that appeared to have a semi finished contact part. That's all, just polished and cleaned and lubed.
Result was a cleaner release. Grittiness is gone and a feeling of a lighter trigger pull. I really do not believe the pull was lightened, only a cleaner break. I might try a lighter spring later but want to shoot some more first.
If you try this, and I think you should not be afraid to attempt it, be sure to preserve the angles, and, the word is to only polish, not grind or change any angles. I believe you will be rewarded with a much cleaner trigger pull.
Thanks to all of you who responded and to the cautions as they are important.
If you want a better trigger, and are willing to fund a replacement trigger if things go awry, give it a try.
Best wishes and happy new year.