Ships to FFL
The Radian AX556 ADAC Ambidextrous lower receiver is machined from 7075-T6 billet aluminum and finished in a Radian Brown Cerakote over Type III hard anodize. It’s built for AR-15 pattern 5.56 NATO uppers and includes fully ambidextrous controls, including Radian’s A-DAC (Ambidextrous Dual Action catch) to lock back the bolt without removing your hand from the fire control.
Key features
- 7075-T6 billet aluminum construction with integral trigger guard and flared magazine well
- Type III hard anodize with Radian Brown Cerakote finish
- Patented A-DAC Ambidextrous Dual Action catch for quick bolt lock-back
- SART Self-Adjusting Receiver Tensioner spring-loaded plunger helps reduce upper/lower wobble
- Radian Talon 45/90 ambidextrous safety selectors (long/short)
- Enhanced takedown pin set and all proprietary hardware included
Upgrade your AR-15 build with a rigid, ambidextrous AX556 ADAC lower receiver built for smooth control and solid fit.
Radian AX556 ADAC Ambi Lower Receiver 5.56 NATO Radian: quick facts
- What caliber is the Radian AX556 ADAC Ambi Lower Receiver 5.56 NATO Radian?
- It is chambered in 5.56 NATO.
- What kind of action does it use?
- Double Action.
- What sights and finish does it have?
- finish: Radian Brown Cerakote.
- Is it new or used?
- New, in the original packaging.
- Can I buy it in Texas?
- Yes. It ships to a licensed FFL dealer in Texas; you pick it up there after the background check. Texas buyers pick this up at a licensed dealer after a NICS check, with no permit and no waiting period; dealers sell rifles and shotguns from age 18.
- Is it in stock?
- Yes, at $581.89. Orders leave within 1-2 business days; shipping is free over $999.
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