Diamondback 556C16MF50B8R DB Barrel (M4 Contour) 5.56x45mm NATO 16" Black Nitride 4150 Chrome Moly Vanadium Steel
- UPC
- 815875019060
- Manufacturer
- Diamondback Firearms
$89.26
$93.49
Excellent Deal
This is the lowest price in our tracked history — an excellent time to buy.
Price Intelligence
Building confidence
Against lowest
Matches lowest seen
Typical price
2% below typical
From tracked high
$4.23 lower (5%)
Data depth
92 days, 1 price change
Useful signal, but more history will sharpen the read.
Tracked for 92 days. Last checked: 2026-09-24. Recorded 1 price change. The average price is $91.38. The price has ranged from $89.26 to $93.49. The current price of $89.26 is -2% below average.
Lowest
$89.26
Highest
$93.49
Average
$91.38
Tracked
92 days
Price Changes
1
Last checked
2026-09-23
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Live Offers
2 retailers list Diamondback Firearms Barrel - Black, Unleash Precision and Performance - 556C16MF50B8R; 2 in stock, in-stock prices run $89.26 to $96.99.
Best Price History Across Offers
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Insights
Recent Price Drop
Dropped $4.23 (4.5%) since 2026-06-25.