Description
The Flatback/Invincible Glock Switch adds select-fire capability to your build, allowing you to toggle between semi-automatic and full-auto modes. Designed for experienced builders who want to explore enhanced fire control, its primary benefit is reliable, consistent function. We’ve carried this since Q4 2025, and its consistent popularity has made it a regular reorder item for our shop.
What Makes It Stand Out
- Flatback/Invincible Design: Engineered for a low-profile fit and reliable engagement with your fire control group.
- Dual-Mode Operation: Switch between semi-automatic and full-auto modes with a positive, tactile selector.
- Durable Construction: Machined from quality materials to withstand repeated use and maintain precise function.
- Builder-Focused Compatibility: Designed to work within standard frameworks for a straightforward installation process.
- Proven Track Record: A consistently popular item with our customers, indicating reliable performance in the field.
Tech Specs
| Model | Flatback/Invincible Glock Switch |
| Function | Semi-Automatic / Full-Auto Selector |
| Compatibility | Designed for Glock-pattern builds |
| Finish | Matte black |
| Material | Machined steel |
| Weight (measured) | 4.3 oz |
| Installation | Requires fitting to fire control group |
Common Questions
Is this a drop-in part?
No. Installation requires fitting to your specific fire control group and a solid understanding of your build’s mechanics. It is intended for experienced builders.
What’s the benefit of the flatback design?
The flatback profile provides a low, snag-free contour and is noted by our staff for pairing well with extended slide releases for faster, smoother reload manipulations.
Does this come with installation instructions?
It is sold as a component only. Proper installation requires prior builder knowledge, the correct tools, and adherence to all applicable laws and regulations.
✅ Plain, unmarked packaging
✅ Easy 30-day return policy
✅ 256-bit encrypted checkout
✅ USA-based seller
Reviews
There are no reviews yet.