J&e ar15 nsr style barrel nut shim 3pk Other Features: Handguard shims
Specifications:
| Master Pack | 1.00 |
| Caliber Or Gauge | Ar15/m16/m4 |
| Type | Accessories |
| Ar-15 Accessory | Y |
| Material | Aluminum |
| Dimension | 0.20 X 3.25 X 4.45 |
