Key Features:
- Manufacturer: CMMG
- Model: Buffer Assembly A1
- Product Type: Buffer
- Material: Stainless Steel
- Unique Features: Compatible with any mil-spec AR15 Rifle Action Spring and A1 Buffer Tube
- What's In The Box: Buffer Assembly
| __Model | 55CA9A7 |
| __Caliber | 5.56x45mm NATO |
| __Capacity | NA |
| __Barrel Length | NA |
| __Optic Footprint | NA |
| __Action | NA |