REC 2021SLX-01 2021 BRACE SLX MG45 BLK
The Recover Innovations REC 2021SLX-01 is a Glock brace designed for shooters running large-frame Glocks in 10mm and .45 ACP. Built from polymer and installable without tools or frame disassembly, this SLX brace brings modern ergonomics and modularity to guns that already handle serious cartridges. Whether you're setting up a competition rig, a duty gun, or a defensive carry piece, this brace integrates naturally with your existing Glock setup and plays well with modern optics and compensators.
The SLX front shroud includes M-LOK slots, giving you clean mounting options for accessories without cluttering your slide. The design accommodates factory Glock sights, so you don't need to swap them out. If you're running a red dot, it'll coexist with the brace without interference. The integrated MG45 magazine pouch is angled for realistic access and sized for 10mm and .45 ACP double-stack magazines—the kind of straightforward detail that separates a thought-out accessory from an afterthought.
At 2.47 ounces, the SLX adds negligible weight to your pistol. The tool-free installation means you can have it mounted and ready in minutes, and the lack of frame disassembly makes it a field-strippable option that doesn't demand a gunsmith or complicated steps. It's the kind of accessory that works because it respects what made Glock firearms popular in the first place: simplicity and reliability.
Key Features
- Tool-free installation—no disassembly required
- Compatible with Glock 20, 21, 29, 40, and 41 (all generations)
- Designed for 10mm and .45 ACP cartridges
- M-LOK slots on SLX front shroud for accessory mounting
- Works with factory Glock sights and red dot optics
- Supports compensator mounting
- Angled MG45 magazine pouch for 10mm/.45 ACP double-stack magazines
- Polymer construction at just 2.47 ounces
Specifications
| Brand | Recover Innovations |
| Model | REC 2021SLX-01 2021 BRACE SLX MG45 |
| Material | Polymer |
| Compatible Glock Models | 20, 21, 29, 40, 41 (all generations) |
| Compatible Calibers | 10mm, .45 ACP |
| Weight | 2.47 oz. |
| Sight Compatibility | Factory Glock sights |
| Optic Compatibility | Red dot optics |
| Magazine Pouch | MG45 angled (10mm/.45 ACP double stack) |
| Shroud | SLX with M-LOK slots |
| Installation | Tool-free, no disassembly |
Frequently Asked Questions
Will this brace work on my Glock 20 or 21?
Yes. The REC 2021SLX-01 is compatible with Glock 20, 21, 29, 40, and 41 across all generations.
Can I use my red dot sight and factory Glock sights at the same time?
The brace is designed to coexist with both factory Glock sights and red dot optics without interference.
Do I need a gunsmith or special tools to install this brace?
No. The REC 2021SLX-01 installs tool-free and requires no frame disassembly.
What magazines does the integrated pouch hold?
The angled MG45 pouch is sized for 10mm and .45 ACP double-stack magazines.

