TacFire's A2 Mil-Spec Buffer Tube Kit is a replacement to a damaged stock system or to transition from a 6 position stock, this kit allows the acceptance of a standard A2 stock to me installed. A2 stock not included. For 5.56/.223 AR-15's only. Length of Spring 12.75".
| Firearm Type | A2 Mil-Spec |
| Material | 223 Remington/5.56 NATO |
| Firearm Model | 6' L |
| FireArm | No |
| Rails | Black |
| Finish | Aluminum |
| Type | Buffer Assembly |
