Fall Build Fest Continues - 15% OFF GUN PARTS THIS WEEK
Use Code: PARTS15

Fall Build Fest Continues - 15% OFF GUN PARTS THIS WEEK
Use Code: PARTS15

16" S2W Carbine Length 300 BLK Barrel, 1-8 Twist
16" S2W Carbine Length 300 BLK Barrel, 1-8 Twist
16" S2W Carbine Length 300 BLK Barrel, 1-8 Twist
16" S2W Carbine Length 300 BLK Barrel, 1-8 Twist
16" S2W Carbine Length 300 BLK Barrel, 1-8 Twist
16" S2W Carbine Length 300 BLK Barrel, 1-8 Twist
16" S2W Carbine Length 300 BLK Barrel, 1-8 Twist
10.3" S2W 300 BLK Barrel, 1-8 Twist
10.3" S2W 300 BLK Barrel, 1-8 Twist
10.3" S2W 300 BLK Barrel, 1-8 Twist
10.3" S2W 300 BLK Barrel, 1-8 Twist
10.3" S2W 300 BLK Barrel, 1-8 Twist
10.3" S2W 300 BLK Barrel, 1-8 Twist
10.3" S2W 300 BLK Barrel, 1-8 Twist
16" S2W Carbine Length 300 BLK Barrel, 1-8 Twist
16" S2W Carbine Length 300 BLK Barrel, 1-8 Twist
16" S2W Carbine Length 300 BLK Barrel, 1-8 Twist
16" S2W Carbine Length 300 BLK Barrel, 1-8 Twist
16" S2W Carbine Length 300 BLK Barrel, 1-8 Twist
16" S2W Carbine Length 300 BLK Barrel, 1-8 Twist
16" S2W Carbine Length 300 BLK Barrel, 1-8 Twist
10.3" S2W 300 BLK Barrel, 1-8 Twist
10.3" S2W 300 BLK Barrel, 1-8 Twist
10.3" S2W 300 BLK Barrel, 1-8 Twist
10.3" S2W 300 BLK Barrel, 1-8 Twist
10.3" S2W 300 BLK Barrel, 1-8 Twist
10.3" S2W 300 BLK Barrel, 1-8 Twist
10.3" S2W 300 BLK Barrel, 1-8 Twist
None
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DANIEL DEFENSE - 10.3" S2W 300 BLK Barrel, 1-8 Twist

Barrel Length
10.3" S2W 300 BLK Barrel, 1-8 Twist
Brownells #
100014988
MFR #
3611606191018
UPC
815604015226
$348.00
Coupon Code
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Standard Shipping Estimated Delivery
Estimated delivery: Oct 14
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Specifications
Barrel Contour:
S2W
Color:
Black
Barrel Length:
10.30
Item Length (Inches):
10.300
Muzzle Threads:
5/8"x24
Cartridge:
300 AAC Blackout
Gas Block Diameter:
0.750 Inches
Gas System Length:
Pistol
Make Model Fit:
AR-15.Universal
Twist:
1-8
Restriction
Threaded Barrel Restriction:
Yes
Ship to all EXCEPT:
Australia, Poland
View US State Restrictions
Can we ship this to you? (US only)
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How To Buy Guns Online

International purchase information

What is the DANIEL DEFENSE - 10.3" S2W 300 BLK Barrel, 1-8 Twist?

These barrels are cold hammer-forged from high-grade chromium-molybdenum-vanadium alloy steel for exceptional strength and accuracy potential—like a high-end match rifle barrel. Magnetic particle inspection (MPI) ensures there are no internal flaws in the metal. Durable manganese phosphate finish give excellent resistance to surface wear. Barrel extension has M4-type feed ramps. Choose caliber, profile, length, and gas block/sight base option to fit your needs. Strength 2 Weight 300 Blackout barrels features a 1-8 twist, and have a heavier profile, that tapers down towards the muzzle. This profile provides superior strength and rigidity. OD at gas block is .750”.

See all of our AR15s and AR15 parts here.

Threaded Barrel Restriction: 
Threaded Barrels have restricted shipping to CA.

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