Colt Armory

Dan Wesson

Kimber Manufacturing

Rock Island Armory

SIG Sauer

Springfield Armory

STI International

Wilson Combat

1911 Ultra Tool Testing Site

Please Note:

This site is under construction and not fully functional.
Feel free to explore, our live site is at https://www.1911UltraTool.com

There are two types of 1911, bushing barrel and bushing less (bull) barrel 1911s.
Of the two types, there are three basic types of recoil systems manufactures could use in their 1911s.

Take down tools found on this site are not designed for any specific 1911, rather they are designed for a specific type of recoil system.