Key Features:
- Manufacturer: Wilson
- Model: Flat Wire Chrome Silicon AR-15 Buffer Tube Spring
- Product Type: Buffer and Buffer Parts
- Material: Chrome Silicon
- Unique Features: 37-coil design, superior linear compression
- What's In The Box: Buffer Tube Spring
| __Caliber | 5.56x45mm NATO |
| __Model | TR-FWBS37 |
| __Capacity | NA |
| __Barrel Length | NA |
| __Optic Footprint | NA |
| __Action | NA |