STG-556™ Innovative Advanced "Bullpup" Sporting Rifle Design

The STG-556™ Sporting Model rifle is a gas operated semi-automatic bull pup rifle featuring a quick interchangeable barrel available in various lengths. The STG-556™ innovative design features include a Last Round Bolt Hold Open Release; something never before seen in a rifle of this distinction.

This state-of-the-art design and platform has been totally re-engineered to bring you absolute function and reliability... Making a 30 year battle proven design bar none above all others. This ambitious firearm is brought to you by Microtech Small Arms Research, a contemporary sister company to Microtech Knives, Inc., acknowledged world leader in specialty cutlery.


Download STG-556 Product Brochure  


* For purchasing information on the all new STG-556™ Sporting Model rifle please refer to our "Dealer Locator" link. If you are a dealer interested in stocking our products please contact one of the MSAR sales representatives listed on our "Contact" link.