Pws Uxr Elite Conv Kit 308 Win 16

The Primary Weapons Systems UXR Elite conversion kit in .308 Win with a 16-inch barrel gives you a practical path to multi-caliber shooting without buying a second rifle. Built on PWS's XChange system, this kit lets you swap barrel, bolt, and magwell to shift your rifle between calibers—no gunsmith, no guesswork. If you're a rifleman who wants the flexibility to run different cartridges on one platform, or you're looking to expand an existing UXR build, this is a straightforward way to do it.

What makes the XChange system stand out is its simplicity. PWS engineered a dot-matching interface so you pair up corresponding marks on each component; it's intuitive enough that swaps happen quickly and repeatably. You get a 16-inch barrel—a practical middle ground for velocity and handling—and all the hardware needed to complete the conversion on your UXR lower. The barrel is Boise-made and held to sub-MOA accuracy standards with quality ammunition, so you're not sacrificing precision for modularity.

This kit is built for shooters who value adaptability. Whether you're zeroing in a new cartridge for hunting season, testing loads at the range, or simply want the option to reconfigure without a major investment, the UXR platform delivers that flexibility at a price that doesn't demand a second mortgage. PWS backs every product with their warranty, covering defects and issues so you can trust your gear in the field or on the bench.

Key Features

• XChange system enables quick caliber conversion by swapping barrel, bolt, and magwell
• Intuitive dot-matching system ensures accurate, error-free assembly
• 16-inch barrel for balanced velocity and handling
• Sub-MOA accuracy potential with quality ammunition
• Boise-made barrel construction
• Compatible with .308 Win
• Full PWS warranty on all components

Specifications

Frequently Asked Questions

What do I need to do to switch calibers with the UXR Elite conversion kit?

Swap out the barrel, bolt, and magwell, then use the dot-matching system to align corresponding marks on each component. The design is user-friendly and requires no special tools or gunsmith work.

Will this kit work on an existing UXR rifle?

Yes. This is a conversion kit designed to work with the UXR platform, allowing you to add a new caliber option to an existing rifle.

What accuracy should I expect from the 16-inch barrel?

PWS barrels are manufactured in Boise and held to sub-MOA accuracy standards when paired with quality ammunition.

Is there a warranty?

Yes. PWS backs all their products with their warranty, covering defects and issues to ensure complete satisfaction.