Description
Radian Weapons AX556 Stripped Billet Lower, 223 Rem/5.56mm, Ambidextrous
The Radian Weapons AX556 Stripped Lower Receiver is the gold standard for premium AR-15 builders seeking cutting-edge performance and full ambidextrous functionality. Machined from 7075-T6 billet aluminum, the AX556 delivers extreme strength, flawless fitment, and sleek aesthetics, all wrapped into one elite platform.
Machined from billet 7075-T6 aluminum, the AXTS AX556 is a fully ambidextrous lower receiver for AR15-style firearms. In addition to the Talon Ambidextrous Safety Selector, left-side magazine release, and right-side bolt release, the AX556 features the patented A-DAC (Ambidextrous Dual Action Catch), which allows right-handed shooters to easily lock the bolt to the rear without taking their hand off fire control. To hold the bolt back using the A-DAC, simply pull the charging handle to the rear, depress the right-side magazine release button, then release the charging handle.
Radian Weapons AX556 Stripped Billet Lower Receiver – .223 Rem / 5.56 NATO | Fully Ambidextrous | Premium CNC Build
Designed with Radian’s signature ambidextrous controls, this lower gives both left- and right-handed shooters seamless control over bolt catch/release, magazine release, and safety selector. The AX556 is fully compatible with standard AR-15 upper receivers, and its enhanced geometry includes a flared magwell and integrated trigger guard for faster reloads and superior ergonomics...…
Key Features for Radian Weapons AX556 Stripped Billet Lower, 223 Rem/5.56mm, Ambidextrous:
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Chambering: Multi-caliber (.223 Rem, 5.56 NATO, and compatible AR-15 calibers)
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Construction: CNC-machined from 7075-T6 billet aluminum
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Finish: Type III Class 2 hardcoat anodized – matte black, MIL-SPEC durability
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Fully Ambidextrous Controls: Bolt release, mag release, and safety selector
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Flared Magwell: Quick magazine changes under stress
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Integrated Oversized Trigger Guard: Glove-friendly and ergonomic
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Tight Tolerances: Ensures perfect upper-lower fit and function
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Made in the USA: Precision craftsmanship by Radian Weapons
Why Choose the AX556 Billet Lower from Radian Weapons?
Whether you’re running tactical drills or building a top-tier competition rifle, the Radian AX556 offers unparalleled ambi usability, rugged durability, and sleek form factor. It’s ideal for high-performance AR builds where control and reliability are mission-critical.
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