Rainier Arms RUC 5.56 NATO DI Complete Upper - 16"
AR-15 Complete Upper Receiver
Out of stock
Rainier Arms RUC 5.56 NATO DI Complete Upper - 16"
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Special Price
$664.00
Regular Price
$830.00
Introducing the RUC DI Complete Upper. Bringing the highest quality parts to the market, while offering the best value as well. This complete upper utilizes a direct impingement operating system on our new and improved Rainier Arms Select barrel. Pairing up with our Urban Combat Rail to provide shooters with a rock solid handguard that can take any abuse. The complete upper is finished off with our Rainier Industries Avalanche ANC charging handle and our Rainier Arms FHV2 Flash Hider.
Upper Build:
- Rainier Arms Select 5.56 NATO Barrel - 16"
- Rainier Arms Forged Upper Receiver
- Rainier Arms Urban Combat Rail - 15"
- Rainier Arms Precision BCG
- Rainier Arms Avalanche ANC Charging Handle
- Rainier Arms Low Profile .750 Gas Block
- Rainier Arms FHV2 Flash Hider
| SKU | RA-RUC-DI-16M-CU |
|---|---|
| Product Type | AR-15 Complete Upper Receiver |
| Manufacturer | Rainier Arms, LLC |
| Gas Block Diameter | .750" |
| Thread Pitch | 1/2x28 |
| Gas Length | Mid |
| Rail Length | 15" |
| Barrel Length | 16" |
| Caliber | 5.56 NATO |
