The ATI Outdoors AR-15 Crush Washer 5 Pack is a spacer designed to fit over 1/2-28 threads and comes in a stainless steel finish. These are suitable for AR 15 223/5.56 and are Silver in color.
Specs
| Model No. | ADVA5102254 |
| Manufacturer | ATI Outdoors |
| Color | Silver |
