Standard Rail Guides
| Product | Supplier | Attachment | Material | Cost/pair | Notes |
|---|---|---|---|---|---|
| Airfoil Rail Guide | SC Precision | Flat head screw | Machined Delrin | $7.00 | Teardrop shaped to reduce drag |
| Low-drag Rail Guide | Aero Pack | Flat head screw | Machined Delrin | $2.50 | Includes weld nuts |
| New Style 1010 | Rail-buttons.com | Flat head screw | Molded Delrin | $1.00 | 10/pack, introductory price |
| One-piece 1010 | Rail-buttons.com | Pan head screw | Molded Delrin | $1.70/$1.45/$1.35 | 2/10/30 packs |
| 3-piece 1010 | Rail-buttons.com | Pan head screw | Delrin | 76¢ | 10/pack |
| 3-piece 1010 | Rail-buttons.com | Pan head screw | Nylon | 50¢/48¢/46¢ | 10/30/50 packs |
| Linear Rail Lug | PML | Surface/Flat head screw | Cast urethane | $5.95 | Can be screwed and/or epoxied on ≥ 38mm airframes |
| Conformal Rail Guides | Wildman Rocketry | Surface/Flat head screw | 3D printed plastic | $2.50 | Can be screwed and/or epoxied; diameter not specified |
| ACME Conformal® Rail Guide | Giant Leap Rocketry | Surface | Extruded aluminum | $3.99 | 38mm to 7.5” diameter-specific; includes 3M adhesive strip |
| Conformal Rail Guide | Rosenfield Aerospace | Surface | 3D printed plastic | $2.99 | 29mm to 5.54” LOC airframes; diameter specific |
| Universal Rail Guide | Apogee Components | Surface | Cast urethane | $3.28 | Any airframe size |
| Fly-Away Rail Guide | Apogee Components | N/A | Plywood | $5.48-$13.60 | Leaves rocket on rail exit; 13mm to 54mm sizes |
| Fly Away Rail Guide | Additive Aerospace | N/A | Plastic, aluminum | $30.00-$100.00 | Leaves rocket on rail exit; 38mm to 98mm sizes |
Read more in my notes on rail guides.