To date your pistol accurately:
Note: High Standard serial numbers were often sequential across models, making it necessary to identify the model type (H-D) alongside the number, as Model Bs and H-Bs were also produced in similar ranges. What Makes a "Best" Model? histandard model hd military serial numbers best
Disclaimer: When buying historical firearms, it is important to confirm serial numbers through reputable collectors or specialized historical databases to avoid reproductions or counterfeits. To date your pistol accurately: Note: High Standard