One Horse Mil-Spec 5.56/300blk Bolt Carrier Group For Ar-15/M16 Nitride - 5.56/300blk Bolt Carrier Group For Ar-15/M16 Blk Nitride

BCG One Horse UPC 850078799081 MPN OH-UBC01

$67.99

at Primary Arms · checked 4 hours ago

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9 retailers · $67.99 to $79.99 in stock

This listing: Brownells $89.99, out of stock

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Lowest price across retailers each day.

Lowest seen: $63.99
Typical price: $69.87
Tracked since: Jun 25, 2026

Today's best price is $4.00 above the 142-day low and 3% below typical.

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