GTD Inc | Glacier Tool & Die
Welcome to GTD, Inc. dba Glacier Tool & Die, located in Lolo, Montana. We are a precision machining manufacturer specializing in the production of small arms components. Our products are used in several gun families to include: AR-15 and M16 rifles, M249 light machine guns and M240 medium machine guns. We continue to grow our market products as we branch into the archery environment, developing and manufacturing the newest and most desirable components.
We have been in business since 1980 and have developed a full range of capabilities in CNC machining to cover the requirements of supplying completed parts utilizing multiple machining techniques. We have a full range of CAD packages to facilitate accurate and precise machining.