Description
The SCT 17 gives you a factory-complete full-size frame at a price point that actually makes sense. This is a fully assembled polymer replacement compatible with Gen 3 Glock 17, 22, and 31 components. Every frame gets assembled by a certified armorer using SCT's tested lower parts kits, then function-tested with a genuine Glock factory slide to verify safe operation, striker engagement, trigger pull, and trigger reset before it ships.
The SCT 17 Frame Setup
Internals come pre-installed and ready to go. You're getting a polished trigger assembly with electroless nickel trigger bar, standard mag catch, slide lock assembly, and a 5.5-pound trigger connector. The frame itself features polished stainless steel over-molded rails built from an industry-grade proprietary polymer blend. All you need is a compatible slide to have a functioning pistol.
Ergonomics Built In
The aggressive textured grip provides genuine purchase without feeling cheap or over-stippled. The frame maintains the standard Glock grip angle you already know, but adds a larger trigger guard for easier access with gloves. There's also a slide stop guard, thumb accelerator pad, and serrations on the beaver tail to reduce glare. A flared mag well and recessed mag release make magazine changes faster and more intuitive.
Serious Build Features
This frame includes features normally found on premium options. The MIL-STD 1913 Picatinny rail is molded in and ready for optics. Trigger guard serrations and a recoil index point give you better control. The high beaver tail with low-profile bore axis keeps your hand position solid while managing felt recoil. The black matte finish stays understated and practical. At 7 inches long and just 1 pound, it handles like any other full-size Glock platform you've shot before.
Key Specifications
- Manufacturer: SCT Manufacturing
- Model: SCT 17
- Manufacturer Part Number: 226010000
- UPC: 850055982154
- Compatibility: Glock Gen 3 – Models 17, 22, 31
- Cartridge Compatibility: 9mm Luger, 40 S&W, 357 SIG
- Frame Material: Polymer (proprietary blend)
- Finish: Black Matte
- Grip Style: Aggressive Textured
- Overall Length: 7 inches
- Weight: 1 pound
- Rail: MIL-STD 1913 Picatinny
- Trigger Pull Weight: Approximately 5.5 pounds
- Internal Finish: Electroless Nickel, Polished Steel
- Assembly: Fully Assembled – Pre-function tested
What’s Included
- SCT17 polymer frame
- Electroless nickel locking block
- Polished trigger assembly with electroless nickel trigger bar
- Polymer trigger
- Standard polymer magazine catch
- Magazine catch spring
- Steel trigger pin
- Steel locking block pin
- Standard slide lock assembly
- Slide lock coil spring
- Polymer trigger housing pin
- Trigger housing with Gen 4 style ejector
- Polished 5.5 lb electroless nickel trigger connector
Frequently Asked Questions
Will the SCT 17 frame work with my Glock Gen 3 slide?
Yes, the SCT 17 is designed specifically for Gen 3 compatibility with models 17, 22, and 31 slides. The frame comes pre-function tested with genuine Glock factory slides to ensure proper fitment and safe operation. You can mount any Gen 3 compatible slide directly onto the frame without additional fitting.
What comes pre-installed on this assembled frame?
The SCT 17 ships completely assembled with all internal parts installed including the trigger assembly, locking block, trigger connector, mag catch, and slide lock assembly. Everything is polished and pre-tested for function. You only need to add a compatible slide and you have a working pistol.
How does the trigger feel out of the box?
The frame includes a 5.5-pound trigger connector with a polished trigger assembly. Real-world feedback indicates the trigger breaks cleanly with minimal take-up and good reset without requiring any modifications or tuning. If you prefer a different pull weight or feel, aftermarket triggers are compatible and available.
Can I use standard Glock magazines with the SCT 17 frame?
Yes. The SCT 17 is built around Glock Gen 3 dimensions and accepts all standard Gen 3 Glock magazines. The frame includes a flared mag well and recessed mag release designed for fast, reliable magazine changes with standard Glock mags.





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