SD9 Rail Kit - Stainless Steel
- Machined from 17-4 PH Stainless Steel
- Precision ground rail surfaces to minimize friction for a smoother action*
- Compatible with FMDA SD9/SW9 and SD40/SW40 with DIY rail system
- Drop-in ready
- Includes all necessary hardware
- Ream rail block pin hole in frame to 0.124"
- Use one of our Drill Bit Kits to properly size the holes in your 3D-printed frame!
- (1) Front Rail Block
- (1) 1/8" Solid Pin
*Note: All rail surfaces that come in contact with the slide are precision ground. All other surfaces are machined.
**Note: Riptide Rails' pin diameters may differ from the developers' original design but are still compatible with the original 3D-printed design.