Staring down a Williams system 3-7 driver board and its 135 connector pins to replace, I recently ordered a 301. I don't do much board work these days, but I've done enough over the last 20 years that I can't believe I've suffered with a soldapullt all this time.
Anyway, do NOT order from this Amazon listing:
https://www.amazon.com/Hakko-FR-301-Desoldering-Tool/dp/B07BKSLLG9
$236 was indeed to good to be true. They sent me a Japanese FR-301-81 which has no grounding plug and takes 100v instead of 120v. Not sure what would've happened if I tried to use it, but I noticed something was off and sent it back.