The GLOCK 30S is a compact .45 ACP pistol built for concealed carry and personal defense. It combines the firepower of a .45 with the manageable size of a subcompact frame, making it a practical choice for everyday carry. We added this model to our catalog in Q1 2025 based on consistent customer demand, and it has proven to be a reliable seller with positive feedback. Our staff notes this is the model we personally use in our shop demo Glock, which says enough about its performance.
Stand-Out Features
- Optimal Size/Power Balance: Slimmer slide and frame than the standard G30 for easier concealment, without sacrificing the .45 ACP caliber.
- Proven Reliability: Built on GLOCK’s Safe Action system with the same rugged simplicity and durability expected from the platform.
- Shootable Platform: Manageable recoil for a .45 in this size class, making it practical for training and qualification.
- Standard Capacity: Ships with one 9-round magazine, with 10-round magazines readily available.
- Aftermarket & Holster Support: Extensive compatibility with holsters and accessories designed for the GLOCK 30/21/41 series.
Technical Data
| Caliber | .45 ACP |
| Barrel Length | 3.78″ |
| Overall Length | 6.97″ |
| Height | 4.80″ |
| Width | 1.28″ |
| Weight (measured) | 5.3 oz (frame only, our scale) |
| Magazine Capacity | 9+1 (Standard), 10+1 (Optional) |
| Sights | GLOCK Standard Dot & U-Notch |
Your Questions Answered
What is the difference between the GLOCK 30 and the 30S?
The 30S uses the slimmer slide from the GLOCK 36 and the standard width frame from the GLOCK 30. This creates a pistol that is easier to conceal than the standard G30 while maintaining a full grip and higher magazine capacity than the single-stack G36.
Will GLOCK 21 magazines work in the 30S?
Yes. The GLOCK 30S accepts standard GLOCK 21 (.45 ACP) 13-round magazines, as well as GLOCK 30 magazines. This provides flexibility for range use or as a backup magazine.
Is this model California compliant?
No. The GLOCK 30S is not on the California Roster of Handguns Certified for Sale. Customers are responsible for knowing and complying with all federal, state, and local laws regarding firearm ownership and possession.
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