Radian ADAC-15 Complete Lower Receiver Radian Black
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Radian
Overview
The Radian ADAC-15 Complete Lower Receiver is a fully assembled lower that features ambidextrous controls, making it suitable for both left and right-handed shooters. Designed for the AR-15 platform, this lower receiver provides a solid foundation for your build, allowing for easy integration with various upper receivers. It is commonly found in builds that utilize a mid-length gas system and chambered for 5.56 NATO, making it a versatile choice for a range of applications.
Specifications
August 2026 on GunPartPicker
Radian ADAC-15 Complete Lower Receiver Radian Black ranked #96 of the 507 lower receivers builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #121 of the 1,002 lower receivers builders have added. Builds with this lower receiver are mostly chambered in 5.56 NATO (80%, then .223 Remington 20%), split between carbine-length (50%) and mid-length (50%) gas systems, and nearly all AR-15.
It was in stock most days in August 2026, but today only BattleHawk Armory has it in stock. Prices barely moved in August 2026, holding around $1,144.95, so there haven't been real sales lately. Buying today, the lowest price is $1,144.95 at BattleHawk Armory, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
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Frequently Built With
The part most often added in each category by the 27 builds that include this one
Bravo Company Manufacturing 5.56 NATO Mid-Length Bhf AR-15 Barreled Upper - MCMR-15 - 16"
Radian Weapons AR-15 Raptor/talon L/s Combo Black Anodized
EOTECH 3x30.5mm X 21.6mm Holographic Hybrid Green Dot Sight - HHSGRN
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
Bravo Company M16 Bolt Carrier Group Black
Magpul RVG Rail Vertical Grip - Black
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all 1 →Builds in the community that include the Radian ADAC-15 Complete Lower Receiver Radian Black
| Build | Parts | Total |
|---|---|---|
 | 11 | $5424.37 |
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