Colt M4CQB AR-15 Barrel 5.56x45mm NATO 10.3" Government Contour 1:7" Twist Parkerized with Front Sight Base

Q: What is the lowest price for Colt M4CQB AR-15 Barrel 5.56x45mm NATO 10.3" Government Contour 1:7" Twist Parkerized with Front Sight Base?

The lowest price we've tracked for Colt M4CQB AR-15 Barrel 5.56x45mm NATO 10.3" Government Contour 1:7" Twist Parkerized with Front Sight Base is $310.99. The highest was $310.99. The current price of $310.99 is at the average price of $310.99.

UPC: 098289600240
SKU: SP64049
Manufacturer: Colt

$310.99

Fair Price

At $310.99, this is near the average price of $310.99. Fair price — consider waiting for a drop.

Price Intelligence

Building confidence

Against lowest Matches lowest seen

Typical price Near typical ($310.99)

Data depth 63 days, 0 price changes

Useful signal, but more history will sharpen the read.

Tracked for 63 days. Last checked: 2026-05-23. Recorded 0 price changes. The average price is $310.99.

Live Offers

Tracked retailer listings for Colt Carbine-Length Government Replacement Barrel Assembly 5.56x45mm 10.30" Fits M4CQB, Black. Compare current price, stock, and price history before leaving Firearm Data Lab.