Radian Weapons A-DAC 15 Lower Receiver FDE

Description

The Radian Weapons A-DAC 15 Lower Receiver in Flat Dark Earth is a billet-machined AR-15 lower designed for fully ambidextrous operation. Machined from 7075-T6 aluminum, this lower integrates the patented A-DAC (Ambidextrous Dual Action Catch) to allow right-handed shooters to lock the bolt to the rear without changing grip. It ships with Radian proprietary hardware and an enhanced takedown pin set, and is finished in Cerakote FDE for corrosion resistance and durable appearance. The A-DAC 15 is intended for builders and shooters who value robust construction and ambidextrous functionality in a semi-complete lower receiver.

Key Specifications

• Constructed from billet 7075-T6 aluminum with an integral trigger guard and flared magazine well.
• Finish: Flat Dark Earth Cerakote.
• Caliber compatibility: .223 REM/5.56 NATO.
• Controls: Ambidextrous layout including left-side magazine release and right-side bolt release.
• Proprietary feature: A-DAC bolt hold open for right-handed bolt lock without altering the firing grip.
• Included hardware: extended bolt catch, left-side mag release paddle, right-side mag release button, right-side bolt release paddle, hammer pin.
• Safety: Talon 45/90 Ambidextrous Safety Selector (long/short options included).
• Fitment enhancement: SART (Self-Adjusting Receiver Tensioner) spring-loaded plunger to reduce upper/lower wobble.
• Shipping weight: 1.6.
• Manufacture: Made in the USA.

Designed for informed builders and shooters, the A-DAC 15 combines durable billet construction with practical ambidextrous ergonomics and a thoughtful hardware package. Its A-DAC function, Talon safety, and SART tensioner make it a versatile foundation for a reliable AR-15 build where control and fit matter.

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