About Us


Expedition Firearms is your Premier Idaho Gunsmith shop . We serve the entire Snake River Valley including Pocatello, Blackfoot, Idaho Falls, Rigby, Rexburg, St. Anthony, Ashton and Island Park.  Expedition Firearms was started by a father and son team with the idea of filling the need for a full service stocking gun dealer in the Henry’s Fork region of the Snake River Valley.  Our expertise comes from military service, competitive shooting, and being NRA certified instructor for over 5 years.
We focus on high quality custom gunsmith work and provide only the best. We specialize in custom rifle work such as muzzle threads, custom barrels, muzzle brakes and more. We also provide custom pistol work for sport, self defense and hunting.
We are located in Idaho Falls.

We are here to serve you, the customer, in all your gunsmith needs and we pride ourselves on our firearms knowledge. From hunting and sport shooting to home defense and conceal carry we do it all. We serve the entire Snake River Valley region of Idaho including Pocatello, Blackfoot, Idaho Falls, Rigby, Rexburg, St. Anthony, Ashton and Island Park as well as all the areas in between as well as Internet based customers. If you are not close to us we can still do the gunsmith work you need. Simply contact us for instructions on sending us your gun for work.

We are happy to do your FFL transfers for $45. Simply call us for details on arranging the transfer (208)656-5824. We can also handle your outbound gun shipping.

We are also a Class 3 dealer stocking sound suppressors. We can also do your out of state Class 3 transfer as well as help you out with your Form 1 paperwork for making your own short barreled rifle or suppressor.