Heckler and Koch (HK USA) MR556A1 URK 223 Rem | 5.56 NATO
Accessory-Uppers
$2,169.00
Out of stock
Product Details
MR556A1 UPPER RECEIVER 5.56MM
81000584
Accessory-Uppers
Includes Bolt and Buffer
M-Lok Handguard
Additional information
| Manufacturer | Heckler and Koch (HK USA) |
|---|---|
| Accessory | Accessory-Uppers |
| Calibers | 223 Rem | 5.56 NATO |
WARNING
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