Specifications:

  • Manufacturer: Rock Island Armory
  • Model: STK100 OR
  • Caliber: 9mm
  • Action: Striker-fired, double/single action
  • Barrel Length: 4.25″ (There was a mention of 4.5″, but the standard seems to be 4.25″ based on typical configurations)
  • Finish: Parkerized
  • Overall Length: 7.9″
  • Sights: 3-dot sights
  • Capacity: 17+1 rounds
  • Frame/Grips: Aluminum grip with steel frame, black finish
  • Additional Features:
    • Optic-ready slide
    • Modular aluminum frame
    • Lightening cuts/serrations on slide
    • Textured grip angled like a 1911 grip for better control
    • Patent-pending frame design for durability

Features Overview:

  • Design: Striker-fired pistol with a patent-pending durable frame design.
  • Barrel: 4.25″ barrel length, suitable for balance between accuracy and maneuverability.
  • Frame: Aluminum grip and steel frame combination for reduced felt recoil and enhanced durability.
  • Sights: Standard 3-dot sight system for reliable target acquisition.
  • Capacity: High capacity magazine with 17+1 rounds of 9mm ammunition.
  • Optic Ready: Slide designed for mounting optics for enhanced aiming capabilities.
  • Lightening Cuts/Serrations: Enhances slide manipulation and reduces overall weight.