• Radian Weapons AX556 Stripped Billet Lower

• 556 NATO

• Ambidextrous

• Black Cerakote Finish

• Includes Radian Talon Ambidextrous Safety, Hammer Pin

• Billet machined 7075-T6 aluminum construction w/ integral trigger guard and flared magazine well

• SART (Self-Adjusting Receiver Tensioner) spring-loaded plunger to reduce upper/lower wobble

• Radian Talon 45/90 Ambidextrous Safety Selectors (long/short)

• Enhanced Takedown Pin Set

• All proprietary hardware included

The Radian AX556 Lower Receiver is machined from billet 7075-T6 aluminum, the 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. NOTE: All proprietary hardware included (extended bolt catch, left-side magazine release paddle, right-side magazine release button, right-side bolt release paddle, hammer pin)

Manufacturer Part #: R0166

UPC: 817093021153