Firearm Family
1911 Standard
The standard GI-pattern 1911 platform. Many 1911 manufacturers share close enough slide/frame dimensions that one ISPT™ fits several brands — see the fitment list below for exactly which ones.
Spans multiple manufacturers — one fitment can serve more than one brand
Models
Models in this family
Every manufacturer and fitment rule for this family.
American Tactical—All other 1911 modelsArmscor USA—All Series except GIAuto-Ordnance—1911-TCAColt—All M1911A1Colt—DefenderColt—New AgentCylinder & Slide—All single-stack 1911sDan Wesson—All single-stack 1911sEd Brown—All single-stack 1911sKimber—All single-stack 1911sKing's—All single-stack 1911sLes Baer—All single-stack 1911sMagnum Research—All Desert Eagle 1911sNighthawk—All single-stack 1911sNot Listed—All single-stack 1911sPara Ordnance—All single-stack 1911sRemington—R1 (all models)Rock Island Armory—All single-stack 1911sRuger—SR1911 (all models)SIG SAUER—1911SIG SAUER—1911 Traditional ModelsSmith & Wesson—All single-stack 1911sSpringfield Armory—EMP (9mm and 40SW)Springfield Armory—LoadedSpringfield Armory—Range Officer (all sizes)STI International—Other single-stack 1911sTaurus—All single-stack 1911sWilson Combat—All single-stack 1911s
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