AR-15 Barrels

AR-15 Barrels available in a range of lengths and calibers.

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Frequently Asked Questions



What types of AR-15 barrels are available?

NDZ offers match-grade and threaded AR-15 barrels designed for precision, durability, and compatibility with standard AR-15 upper receivers.

Are these barrels drop-in ready?

Yes, NDZ AR-15 barrels are drop-in compatible with most mil-spec AR-15 uppers. Always check length, twist rate, and gas system compatibility before installation.

Why upgrade your AR-15 barrel?

The barrel is the heart of accuracy. Upgrading gives you better groupings, cleaner cycles, and extended durability; whether you’re shooting suppressed, hunting, or running drills.