Breakthrough AR15/M16/M4 Phosphorus Bronze Bolt Carrier Brush #8-32 Thread
$4.99
at Sportsmans Warehouse · checked 5 hours ago
2 retailers · 1 in stock
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Shipping estimate for one item to the lower 48 from the retailer's published policy or feed; the retailer's cart is final.
Price history
Lowest price across retailers each day.
- Lowest seen
- $4.99
- Typical price
- $5.49
- Tracked since
- Oct 19, 2026
Today's best price matches the 19-day low and is 9% below typical.
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