In Stock
Sons of Liberty Gun Works AR-15 Barrel 5.56x45mm NATO 13.9" Government Contour 1:7" Twist QPQ
Sold byMidwayUSA•Posted Apr 27, 2026
Compare prices for Sons of Liberty Gun Works AR-15 Barrel 5.56x45mm NATO 13.9" Government Contour 1:7" Twist QPQ$265.05
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Deal Summary
- Currently in stock.
- Caliber: 223/5.56
- Category: parts
- UPC: 644625117059
- SKU: 867269
- Brand: Sons Of Liberty Gun Works
Price History
Deal Details
The Sons of Liberty Gun Works Combat FSB barrels use a traditional Government taper, are 1:7 twist, 5.56mm NATO chambered, 4150CMV steel, and QPQ treated inside and out. They have F-Marked FSB towers (taper pinned), and include USGI barrel nuts, Delta Ring assemblies, and handguard caps.
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