Search results for Montana are below:

http://www.naturecast.com/

Nature Cast is a collection of nature inspired jewelry crafted in sterling silver and mixed metals and made in the USA!!! -Nature Cast Metalworks

http://rjhandcraftedknives.com/

http://www.sunmountain.com/

◊ Note-> Their golf bags are not entirely USA made, but they are assembled in the USA using some USA made components. Other Sun Mountain products are not USA made.

https://www.behringmade.com/

BEHRING MADE strives to make the best knives available in the market. -Behring Made

https://croakies.com/

In 1977 a local ski patrolman from Jackson Hole Mountain Resort in Wyoming, came up with an idea for an eyewear retainer that would grip his shades through all kinds of alpine adventures. Using an old wetsuit, some sharp scissors, and good old American ingenuity, he made the first pair of eyewear retainers. -Croakies

Croakies headquarters are still in Jackson Hole, Wyoming with most of our production in Bozeman, Montana. -Croakies

◊ Note-> Not all of their products are manufactured in the USA -- but the sport series (Sport Retainers) eyewear retainers are manufactured in the USA.