Welcome to Thunder Mountain Custom

"Not just rifles anymore"

No matter what your shooting discipline is, be it IDPA, IPSC, Bullseye or Benchrest, Thunder Mountain Custom Rifle has the products you need, in stock and ready to ship. Our expanded gunsmithing shop now includes custom 1911's, custom benchrest rifles, 1000 yard rifles, and custom hunting rifles. 

Dealers, If your at the Shot Show stop by and visit a while and let us go over the fine line of STI firearms with you and some great Shot Show package deals.

The Thunder Mountain Team will be there all 4 days, booth 1975,  just ask for Mike

Dealer's click on the button below to see the new Thunder Mountain's 2008 Dealer Program

Increase your bottom line even more

A full line of  Thunder Mountain Custom 1911 parts.  Custom Parts of the highest quality at the best prices.

A full line of custom loaded 1911 and 2011 handguns.  These will have all of the Feature you need to get out there and compete.

Thunder Mountain Custom Rifle

5431 S. San Pedro Ave

Sierra Vista, AZ. 85650

(520) 803-9584

Thunder Mountain Custom is a proud member of the following organizations