Tangodown Vt Magazine Floor Plate For G43, Plus 2, Gray
The TangoDown VT Magazine Floor Plate for G43 Plus 2 is a purpose-built magazine extension that transforms your Glock 43 single-stack from a compact carry gun into one with genuine defensive capacity. This gray floor plate assembly adds two rounds of on-board ammunition, bringing your total capacity to 8+1—a meaningful upgrade for a gun that's already earned its place in millions of concealed carry holsters. If you carry a G43 and want more shots on tap without sacrificing the slim profile that makes it so easy to conceal, this is the straightforward answer.
The extended floor plate is molded from the same injection-molded material as the magazine body itself, engineered specifically to give your support hand a proper firing grip purchase. That matters when you're under stress or shooting quickly—a floor plate that feels right in your hand isn't a luxury, it's functional design. The kit includes a longer, heat-treated stainless steel spring rated for reliable feeding and guaranteed last-round slide lock backs. Everything you need to upgrade a single Glock 43 magazine comes in the box: the extended floor plate, floor plate retainer, and replacement spring.
TangoDown recommends gunsmith installation of this magazine extension, so plan accordingly if you're not experienced with magazine teardown and reassembly. This is a legitimate upgrade for Glock 43 owners who want capacity without compromise.
Key Features
- Adds 2 rounds of capacity to Glock 43 magazines (8+1 total)
- Extended floor plate design provides secure firing grip for your support hand
- Molded from durable injection-molded polymer matching magazine construction
- Includes longer heat-treated stainless steel spring for reliable feeding
- 100% guaranteed last-round slide lock function
- Gray finish
- One complete kit converts a single Glock 43 magazine
Specifications
| Firearm Compatibility | Glock 43 |
| Capacity Increase | Plus 2 rounds |
| Total Magazine Capacity | 8+1 |
| Floor Plate Material | Injection-molded polymer |
| Spring Material | Heat-treated stainless steel |
| Color | Gray |
| Components Included | Extended floor plate, floor plate retainer, stainless steel spring |
| Magazines Converted Per Kit | 1 |
Frequently Asked Questions
Will this floor plate fit my Glock 43 magazines?
Yes, this TangoDown VT floor plate is designed specifically for Glock 43 magazines. One kit converts a single magazine, so you'll need additional kits if you want to upgrade multiple mags.
Do I need a gunsmith to install this?
TangoDown recommends gunsmith installation. If you have experience disassembling and reassembling Glock magazines, you may be able to do it yourself, but professional installation ensures proper function and reliability.
What's included in this kit?
The kit includes the extended floor plate, a floor plate retainer, and a longer heat-treated stainless steel spring. Everything needed to upgrade one Glock 43 magazine comes in the box.
Will this really lock the slide back on the last round?
Yes, TangoDown guarantees 100% last-round slide lock back function with this extension kit, thanks to the engineered spring and retainer system.

