The S-PRO is a modular pistol conversion kit built around a full-metal aluminum frame with no polymer components, so it holds up to sustained field use. A push-button, spring-loaded stabilizer deploys quickly and locks into place, then converts to a buttstock when you want more support and control over your shots.
One kit adapts across several platforms, so you can move between compatible pistols instead of buying a separate chassis for each. The aluminum body fits a wide range of Glock models across generations, while dedicated adapters extend compatibility to Canik, PDP, Hellcat, PSA Dagger, and Sig for fast switching as your setup changes.
The stabilizer is fully removable, so you can run a different rear configuration when you prefer, such as a rear stock, which is not included. An M-LOK front shroud and a Picatinny upper rail mount your accessories, and the whole kit installs with no tools and no gunsmith.
Key Features
- Push-button, spring-loaded stabilizer converts to a buttstock
- Full-metal aluminum frame with no polymer components
- One modular kit adapts across multiple pistol platforms
- Removable stabilizer for fast configuration changes
- M-LOK front shroud and Picatinny upper rail for accessories
- Tool-free, no-gunsmith installation
Specifications
- Type: pistol stabilizer-to-buttstock conversion kit
- Frame: full-metal aluminum, no polymer components
- Fits: many Glock models (G17, G19, G19X, G24, G25, G26, G31, G32, G34, G45, G47, G49; G22/G23/G24/G27/G35 except Gen 5 slides; large-frame G20, G21, G29, G40, G41)
- Adapters: Canik, PDP, Hellcat, PSA Dagger, Sig
- Rails: M-LOK front shroud and standard Picatinny upper rail
- Stabilizer: spring-loaded, push-button release, removable
- Installation: no tools, no gunsmith







