DSI Railed Gas Block
The DSI Railed Gas Block is the perfect blend of functionality and lightweight performance. Precision machined from billet aluminum, this gas block features a top Picatinny rail for added accessory compatibility while maintaining a compact profile for .750" diameter barrels.
- Machined from Lightweight Billet 7075-T651 Aluminum
- Integrated Top Picatinny Rail for Sights or Accessories
- Fits .750" Diameter Barrels
- Secured with Three Allen Head Set Screws (Included)
- Includes Roll Pin for Gas Tube Installation
Proudly made at our factory in Rockledge, Florida, with all American‑made components and materials.