STI International Pistol Slides for Sale

STI International, Inc., from the United States, carved out its place in pistol slides by the mid-2000s, offering standalone 1911/2011 slides and matched slide-to-frame kits as a component line for gunsmith-assembled builds. These slides were CNC-milled from pre-hardened 4140 bar stock with wire-EDM-cut breech faces, full-contact rails, and large lowered/flared ejection ports, plus configurable tops (round, flat, or tri-top), sight cuts, and cocking-serration options for both 1911 and 2011 fits.