ATTENTION: STI Product is not available for purchase overseas, please do not order if you are outside of the U.S.
STI TurBore blank with no chamber holes, .355 short chamber for 9mm or 38 super chambering.
STI barrels are made from 416R rife grade stainless steel billet forgings. The bore is gun drilled, button rifled, then air gauged to offer the most exacting size, and most consistent barrel available. The rifling is 1 in 16 twist and has six lands and grooves. The barrels are vacuum heat treated and vacuum tempered to 40 Rockwell, then machined to exacting specifications. The barrels are short chambered to allow gunsmiths to cut the chamber to their application.
Foreign Shipping Orders: This item cannot be shipped out of the United States without an approved import and export permit or license
Foreign Sales: This item cannot be sold out of the United States without an approved import and export permit or license
Some parts may be restriced items and cannot be shipped overseas if the amount exceeds $100.00 without an approved import and export permit or license