Radical .223 Remington Upper with 16" Barrel, Black - RF00325
All Radical Firearms upper receivers
Radical Firearms
Overview
The Radical .223 Remington Upper features a complete assembly with a 16" barrel designed for the .223 Wylde caliber, making it versatile for both .223 Remington and 5.56 NATO rounds. This upper receiver is finished in black and is specifically built for the AR-15 platform, allowing builders to easily swap it onto their lower receiver for a streamlined shooting experience. This upper is commonly found in mid-range builds that prioritize accuracy and reliable performance.
Specifications
Radical .223 Remington Upper with 16" Barrel, Black - RF00325
Available Merchants(4)
Prices checked
Price Alert
September 2026 on GunPartPicker
Radical .223 Remington Upper with 16" Barrel, Black - RF00325 ranked #267 of the 615 upper receivers builders added on GunPartPicker in September 2026. Builders have been adding it to their builds on GunPartPicker since August 2026. All time, it ranks #486 of the 1,705 upper receivers builders have added.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today 3 of the 4 retailers we track have it in stock. It dipped to $234.56 at BattleHawk Armory for a stretch in September 2026, well under its usual $326.39 to $332.99, so sales do come around. Buying today, the lowest price is $292.71 at KY Gun Company, above September's low of $234.56, so a better deal may come back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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