Respectfully, I know you prefer looting over crafting, but as it is there is no balance between the two, weapon wise. Thats why so many people are saying crafting is badly nerfed. Just look at the comments in the feedback thread about it. And jut because you are bored of it doesn't mean it was a bad play mechanic...look at how much crafting is in Skyrim.
But you have it set up right now to find gun parts in loot. I literally just got a crate with parts for 5 different weapons. (That I already own.)
If you hate weapon crafting so badly, why not just scrap them to iron or steel and remove the parts and weapon crafting completely? As it is, its simply not used by players and is a waste of game resources.
I can't recall even ONE comment where someone crafted a weapon better than already found, or ONE comment where someone crafted a weapon they didn't already have.
If I'm wrong, someone PLEASE mention your experience, because I'm just not seeing it at all.
A18 is a breath of fresh air after a17 but that doesn't mean its perfect, and doesn't mean current weapon crafting play value is of any significant value.