The G17 Full Auto Switch is engineered for Glock 17 owners who demand peak performance. Precision-machined from hardened 4140 steel, this switch delivers consistent, reliable cycling in full-auto configuration.
Key Features
- Precision CNC-machined from 4140 hardened steel
- Drop-in installation — no permanent modification
- Compatible with Glock 17 Gen 3, Gen 4, and Gen 5
- Nitride-coated for corrosion resistance and reduced friction
- Factory-tested for 10,000+ cycle reliability
Specifications
| Material | 4140 Hardened Steel |
| Finish | Black Nitride |
| Compatibility | Glock 17 Gen 3/4/5 |
| Weight | 0.15 oz |
| Installation | Drop-in (no gunsmithing) |
Expert Notes
With over 15 years in the Glock aftermarket, our team has tested hundreds of auto sear designs. This unit uses a hardened sear engagement surface that eliminates premature wear seen in cheaper zinc-alloy alternatives. The nitride coating adds extra durability for high-round-count shooters.
✓ In Stock | ✓ 24hr Shipping | ✓ Discreet Packaging | ✓ Secure Checkout | ✓ USA-Based Support
Frequently Asked Questions
Is this switch legal to own?
Legality varies by jurisdiction. It is the buyer’s sole responsibility to verify compliance with all applicable federal, state, and local laws before purchasing.
Will this fit my Glock 19?
This model is specifically designed for the Glock 17. For Glock 19 compatibility, see our G19 Compact Auto Sear listing.
How long does shipping take?
Orders placed before 2 PM EST ship same day. Standard delivery is 3-5 business days via USPS Priority Mail in discreet packaging.
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