
In Stock
Daniel Defense AR-15 Barrel 5.56x45mm NATO 18" Strength 2 Weight (S2W) Contour 1:7" Twist Mil-Spec Heavy Phosphate
Sold byMidwayUSA•Posted Apr 27, 2026
Compare prices for Daniel Defense AR-15 Barrel 5.56x45mm NATO 18" Strength 2 Weight (S2W) Contour 1:7" Twist Mil-Spec Heavy Phosphate$338.00
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Deal Summary
- Currently in stock.
- Caliber: 223/5.56
- Category: parts
- UPC: 815604019194
- SKU: 492851
- Brand: Daniel Defense
Price History
Deal Details
All Daniel Defense Cold Hammer Forged AR-15 Barrels are constructed of Mil-Spec 4150 Chrome Moly Vanadium Steel that is hydraulically shaped by carbide steel hammers around a precision machined mandrel to form the chamber, lands, and grooves. This Hammer Forging process creates a defect-free bore with the most consistent chamber possible, and each of Daniel Defense's barrels undergoes a Magnetic Particle Inspection (MPI) test to ensure this standard of perfection is achieved. All stripped barrel
Other Offers for This Product
Active offers from your catalog for Daniel Defense AR-15 Barrel 5.56x45mm NATO 18" Strength 2 Weight (S2W) Contour 1:7" Twist Mil-Spec Heavy Phosphate.
Comparing 3 retailers carrying this product
Lowest Price: $338.00
Highest Price: $348.00
You Save: $10.00
Avg Discount: 3% off

Daniel Defense AR-15 Barrel 5.56x45mm NATO 18" Strength 2 Weight (S2W) Contour 1:7" Twist Mil-Spec Heavy Phosphate
Daniel DefenseMidwayUSASKU/UPC: 492851
$338.00
View at MidwayUSA
Daniel Defense Barrel Assembly CMV CHF 5.56 18-inch 1:7 S2W Mid
Daniel DefenseGrabAGunSKU/UPC: GAG_GSS-07-116-05191-018-304336
$347.99$352.00Save 1%
View at GrabAGun
Daniel Defense Rifle Barrel Assembly/CMV/CHF/5.56/1-7/S2W/MID 18in
Daniel DefenseOptics PlanetSKU/UPC: DDD-ATB-BRASNT-07-116-05191-018
$348.00$375.00Save 7%
View at Optics Planet