This is a real selector switch for Glock platforms, finished in purple. It’s for builders who want to add a functional selector to their pistol-caliber carbine or other Glock-based builds. The main benefit is reliable, positive fire control selection. We added this to our catalog in summer 2025 and it’s been a consistent seller with positive feedback from customers.
Stand-Out Features
- Real Function: Provides actual semi-auto and safe selector positions.
- Purple Finish: Distinctive anodized color for visual customization.
- Positive Detent: Clicks firmly into position for reliable operation.
- Glock-Compatible: Designed to work with standard Glock frames and compatible lowers.
- Simple Installation: Drops into place on compatible builds with basic tools.
Technical Data
| Type | Selector Switch |
| Platform | Glock |
| Color | Purple |
| Material | Aluminum Alloy |
| Finish | Type III Hardcoat Anodized |
| Weight (measured) | 2.0 oz |
| Positions | Safe, Semi-Auto |
| Compatibility Note | Fits standard Glock frames; slightly tighter on Gen4 vs. Gen5 |
Your Questions Answered
Does this make my Glock full-auto?
No. This is a selector switch that provides safe and semi-automatic fire control positions. It does not alter the firearm’s internal mechanism to enable automatic fire. It is for use on pistol-caliber carbines or other builds where a selector is part of the design.
Will this fit my Polymer80 frame?
It is designed for standard Glock frames and should fit most compatible aftermarket frames, including Polymer80. Our staff notes it has a slightly tighter fit on Gen4 frames compared to Gen5, but this is not a functional issue.
Is this a complete drop-in part?
Yes, for compatible builds. It installs directly into the designated selector hole on your frame or lower receiver. Installation requires basic tools and mechanical aptitude. Always verify function and safety after installing any new component.
✅ Plain brown box — no markings
✅ Not happy? Return within 30 days.
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✅ Domestic shipping — no customs
Holly M. (verified owner) –
Was worried about fit but it dropped right in on my Glock 17. Works perfectly after a few hundred rounds. Very pleased.
Ashley G. (verified owner) –
Installed it on my Glock 19 the same day it arrived. Better than expected at this price. Couldn’t be happier with this purchase.
Shane D. (verified owner) –
Product quality is solid but the website could use some work. Hard to find what I was looking for at first. The Real Selector Switch for Glocks – Purple itself? No complaints.
Megan B. (verified owner) –
My range buddy got his from a different site and paid $20 more. Same product. He’s ordering from here next time.
Paula C. (verified owner) –
My buddy recommended this and he was right.