Radian Weapons ADAC-15 Stripped Lower Receiver - OD Green, .223 Remington/5.56x45mm, Rugged and Reliable for Tactical AR Builds - R0391
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Radian
Overview
The Radian Weapons ADAC-15 Stripped Lower Receiver is a high-quality, ambidextrous lower designed for AR-15 builds. Made from billet aluminum, this receiver is stripped, allowing builders to customize it with their choice of components. It supports the .223 Wylde caliber, making it versatile for various ammunition types, and its OD green color adds a tactical aesthetic. This lower is commonly found in builds with a mid-length gas system, providing a balanced shooting experience.
Specifications
Radian Weapons ADAC-15 Stripped Lower Receiver - OD Green, .223 Remington/5.56x45mm, Rugged and Reliable for Tactical AR Builds - R0391
Available Merchants(4)
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September 2026 on GunPartPicker
Radian Weapons ADAC-15 Stripped Lower Receiver - OD Green, .223 Remington/5.56x45mm, Rugged and Reliable for Tactical AR Builds - R0391 ranked #166 of the 477 lower receivers builders added on GunPartPicker in September 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #162 of the 1,005 lower receivers builders have added. Builds with this lower receiver are nearly all chambered in 5.56 NATO, nearly all on mid-length gas, and nearly all AR-15.
It was in stock most days in September 2026, and today 3 of the 4 retailers we track have it in stock. Prices barely moved in September 2026, holding around $514.95, so there haven't been real sales lately. Buying today, the lowest price is $514.95 at Primary Arms, which matches the best price we saw in September.
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 builds that include this one
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
Magpul MOE K2+ Grip Polymer O.d. Green
Geissele Automatics Super Duty AR-15 Barreled Upper Receiver 5.56 Mid-Length - ODG - No Muzzle Device - 14.5"
Radian Raptor Charging Handle & Talon Safety Selector Combo - OD Green
Phase 5 Tactical AR-15 90 Degree Ambi Safety Selector Black
Strike Industries AR-15 Ultra Light Pivot / Takedown Pins - FDE
Builds Featuring This Part
See all 1 →Builds in the community that include the Radian Weapons ADAC-15 Stripped Lower Receiver - OD Green, .223 Remington/5.56x45mm, Rugged and Reliable for Tactical AR Builds - R0391
| Build | Parts | Total |
|---|---|---|
 | 11 | $1602.30 |
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