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Battle Arms Authority Elite Ambidextrous AR15 Receiver Set – 7075-T6 Billet (Black Anodized)
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BATTLEARMS AUTHORITY ELITE AMBI SET — Ambidextrous Billet Lower Receiver
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AUTHORITY ELITE Rifle — Ambidextrous AR-15 Carbine
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Description
Battle Arms Development Authority Elite Ambidextrous Lightweight Billet AR-15 Lower Receiver Black
The Battle Arms Development Authority Elite Ambidextrous Lightweight Billet Lower Receiver is built for AR-15 builders who want a premium lower receiver with ambidextrous capability, lightweight construction, and refined billet styling. Precision CNC machined from billet 7075-T6 aerospace aluminum and finished in black hard anodizing, it offers a strong combination of durability, builder-focused features, and modern design for custom rifle builds.
This lower receiver is designed to work with Mil-Spec AR lower parts and includes practical enhancements that help simplify assembly and improve overall fit and function. With its flared magazine well, integrated trigger guard, captured spring setup, and receiver tensioning features, it is a strong option for shooters and builders looking for a lightweight ambidextrous lower for range use, training, and custom AR-15 projects.
Highlights
- Battle Arms Development Authority Elite ambidextrous AR-15 lower receiver
- Precision CNC machined from billet 7075-T6 aerospace aluminum
- Patent-pending lightweight design
- Black Type III hard anodized finish
- Compatible with Mil-Spec AR lower receiver parts
- Integrated trigger guard
- Flared, deep beveled magazine well
- Easy-install set screw bolt catch pin included
- Captured takedown pin detent spring with set screw included
- Upper / lower receiver tension screw included
- Multi-caliber marking for build versatility
- Made in the USA
Specifications
- Brand: Battle Arms Development
- Model: Authority Elite Ambidextrous Lightweight Billet Lower Receiver
- SKU: AE-LR-BLK
- UPC: 810033785870
- Platform: AR-15
- Material: Billet 7075-T6 Aerospace Aluminum
- Finish: MIL-A-8625F Type III Class 2 Hard Anodized Black
- Compatibility: TDP / Mil-Standard AR Lower Receiver Parts
- Selector Markings: Pictograph Markings for 90 Degree or Compatible Short Throw Ambidextrous Safety Selectors
- Trigger Guard: Integrated
- Magazine Well: Flared / Deep Beveled
- Included Features: Bolt Catch Pin, Captured Takedown Pin Detent Set Screw, Receiver Tension Screw
- Weight: 7.5 oz
- Origin: Made in USA
- Product Type: Lower Receiver