Blackout Defense AR-15 13.9" Barrel Mid-Length Button Rifled 416 SS
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Blackout Defense
Overview
The Blackout Defense 13.9" Barrel is designed for .223 Wylde, allowing you to safely shoot both .223 Remington and 5.56 NATO cartridges. With a mid-length gas system and a 1:8 twist rate, this barrel offers a balanced performance that enhances accuracy and reliability, making it suitable for a variety of ammunition types. This barrel is commonly found in builds focused on compact configurations while still maintaining effective ballistic performance.
Specifications
Price and stock
The Blackout Defense AR-15 13.9" Barrel Mid-Length Button Rifled 416 SS was out of stock everywhere we track for all of September 2026, and today the one retailer we track is out of stock. Listed prices start at $215 at Brownells for when it comes back.
Prices checked · refreshed daily across 37 retailers
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