Reddit mentions of Kershaw Chill Serrated Pocket Knife

No problem.

Kershaw Scallion (Small, assisted opening, steel is not so great)

Kershaw Skyline (good size, G10, nice blade shape, steel can get to a crazy level of sharpness)

Kershaw OSO Sweet (pretty cool assisted opener, great price there on amazon)

Spyderco Tenacious (same decent steel on the OSO Sweet and Byrd, good G10, good blade shape, Spyderco quality, great value)

Byrd Cara2 (Great value, overseas production brings prices way down on all Byrd knives)


Here is one above your price range

And one below your price range

Well heres a list of some from amazon.

• Opinel No8 Carbon Pocket Knife | $12 | 4.6 Stars
  
  
• Kershaw Chill Serrated Pocket Knife | $21 | 4.8 Stars
  
  
• Kershaw Brawler Speedsafe Knife | $23 | 4.5 Stars
  
  
• Ontario RAT Folding Knife | $27 | 4.8 Stars
  
  
• Kershaw Cryo Speed Safe Folding Knife | $30 | 4.4 Stars
  
  
• Spyderco Ambitious Plain Edge Knife | $33 | 4.5 Stars
  
  
• Spyderco Tenacious Plain Edge Knife | $34 | 4.7 Stars
  
  
• Camillus Carbonitride Titanium Folding Knife | $37 | 4.8 Stars
  
  
• Kershaw Ken Onion Leek Folding Knife with Speed Safe | $39 | 4.7 Stars
  
  Hope that helps!
  
  PS if you aren't sure about your knife laws check out this PDF just scroll to your state and check. Also /r/Knives can probably help you if you have more specific questions about knives. Although going to that sub-reddit will also probably mean spending more than $30 so be forewarned.

I think this is a slickest folder out there - very high quality too. Link

And for something larger - a 5" fixed blade I like the look of this Buck 119 blade. Link

I carry this most of the time. But in my pocket so it's more of a tool than an accessory. But I think I might get that Leek in a couple weeks for my birthday.