Rock River Arms Tactical Carbine Upper in .450 Bushmaster with 16-inch Barrel

Overview

Rock River Arms Tactical Carbine Upper in .450 Bushmaster with 16-inch Barrel by Rock River Arms is part of our Firearm Part / Accessory selection. The listing keeps the exact manufacturer product identity front and center so you can compare the specific configuration shown. Use the item identifiers below to confirm you are selecting the intended model.

Features

• Manufacturer: Rock River Arms
• Product family: Firearm Part / Accessory
• Exact listing: Rock River Arms Tactical Carbine Upper in .450 Bushmaster with 16-inch Barrel

Ideal Use Cases

Best suited for repair, replacement, customization, or maintenance of a compatible firearm platform. Before ordering or use, confirm the firearm/platform compatibility, dimensions, interface, caliber where relevant, and installation requirements for this exact model.

Specifications

• Product: Rock River Arms Tactical Carbine Upper in .450 Bushmaster with 16-inch Barrel
• Brand / Manufacturer: Rock River Arms
• SKU / Item ID: 842834125548
• UPC / Barcode: 842834125548

Iron Desert Armory Advantage

Firearm parts are compatibility-sensitive. The exact manufacturer, product title, SKU, and UPC are shown together so you can confirm the part before installation.