Tisas 10100133 Nightstalker 1911 | 9mm | 4.25″

The Tisas Nightstalker SF-C (model 10100133) is a modernized 1911-style semi-automatic chambered in 9mm that pairs contemporary features with the classic 1911 ergonomics. It ships optics-ready for RMSc/507K footprint optics and includes a single-port bushing-style compensator and tritium front sight for rapid acquisition in low light. The 4.25-inch bull barrel and 10+1 capacity suit shooters who want a compact yet capable 1911 for concealed carry and competition use. For an optic under $1,000 that complements the RMSc/507K cut, consider the Holosun 507K for a low-profile, reliable red dot solution.

Product Specifications

• The UPC is 723551445433.
• The model is listed as Nightstalker SF-C / 10100133.
• The caliber is 9mm Luger.
• The action is Semi-Auto.
• The barrel measures 4.25 inches.
• The capacity is 10+1.
• The product includes 2 magazines.
• The slide is optics-ready for RMSc/507K footprint optics.
• The sights include a tritium front and serrated rear.
• The primary finish is listed as Gray Cerakote.
• The barrel finish is listed as Black Cerakote.
• The pistol features a Tisas competition compensator (single-port bushing style).
• The pistol has an ambidextrous safety.
• The weight is listed as 36 ounces.
• An accessory rail and integrated beavertail are included as part of the frame design.

The Nightstalker SF-C brings modern 1911 upgrades—optics readiness, a compensator, tritium sighting, and an accessory rail—into a carry-sized platform. Its feature set supports fast follow-up shots on the range and a compact profile for concealed carry or competition categories where a 1911 footprint is preferred. The combination of a bull barrel, compensator, and RMSc/507K cuts gives shooters a platform ready for contemporary red-dot optics while retaining classic single-action 1911 controls and ergonomics.

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