Colt Mfg Ar6720Cknhg AR6720 Upper Conversion KIT 223 REM5.56 NATO 16.10 Black Barrel
Colt
Overview
The Colt Mfg Ar6720Cknhg AR6720 Upper Conversion KIT 223 REM5.56 NATO 16.10 Black Barrel is a bolt carrier group. Compare prices from multiple merchants and find the best deal.
Specifications
Colt Mfg Ar6720Cknhg AR6720 Upper Conversion KIT 223 REM5.56 NATO 16.10 Black Barrel
Available Merchants(1)
Prices checked
Stock Alert
Price and stock
The Colt Mfg Ar6720Cknhg AR6720 Upper Conversion KIT 223 REM5.56 NATO 16.10 Black Barrel was out of stock everywhere we track for all of October 2026, and today the one retailer we track is out of stock. Listed prices start at $585.12 at BattleHawk Armory for when it comes back.
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