Radian Enhanced Bolt Carrier Group - 5.56
Radian
Overview
The Radian Enhanced Bolt Carrier Group - 5.56 is a bolt carrier group. Compare prices from multiple merchants and find the best deal.
Specifications
Available Merchants(3)
Prices checked
Stock Alert
October 2026 on GunPartPicker
Radian Enhanced Bolt Carrier Group - 5.56 ranked #143 of the 258 bolt carrier groups builders added on GunPartPicker in October 2026. Builders have been adding it to their builds on GunPartPicker since March 2026. All time, it ranks #91 of the 505 bolt carrier groups builders have added. Builds with this bolt carrier group are mostly chambered in 5.56 NATO (80%, then .223 Wylde 20%), split between carbine-length (38%) and mid-length (38%) gas systems, and nearly all AR-15.
It was out of stock everywhere we track for all of October 2026, and today none of the 3 retailers we track has it in stock right now. Listed prices start at $209.95 at AR15 Discounts for when it comes back.
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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.
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