Ballistic Advantage 308 Fluted Premium Series 18 Heavy Barrel



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Ballistic Advantage 308 Fluted Premium Series 18 Heavy Barrel

Sub MOA Accuracy Guarantee – See Below!

Ballistic Advantage 308 Fluted Premium Series 18 Heavy barrel is machined from 416R Stainless Steel, has a bead blasted finish and is HP and MPI tested to ensure the best in quality and accuracy.  This 308 Fluted Premium Series 18 Heavy Barrel is configured with a rifle length gas system, and includes a sub MOA accuracy guarantee from BA.  What more could you ask for from a barrel with this much value?

This barrel features some of the most aggressive and weight reducing flutes on the market. Coming in at a total weight of 46 oz. Ballistic Advantage has managed to reduce weight by 7 ounces without sacrificing an ounce of accuracy!

Do you need assistance in choosing the right barrel for the job?

We are proud to team with Ballistic Advantage to offer the finest, most accurate AR barrels.  If you just starting to build your own custom rifle, see our our growing selection of AR parts, to include receivers, bolt carrier groups, muzzle devices, and more in our AR parts department.  Are you a reloader, or considering becoming one?  We offer a large selection of bullets and brass to choose from.

Product Information

Manufacturer:  Ballistic Advantage
Series:  Premium
Profile:  Fluted; Heavy Profile
Part #:  BABL308012PL
Caliber:  .308 Winchester
Length:  18″”
Material:  416R Stainless Steel
Finish:  Bead Blasted
Gas System Length:  Rifle
Gas Block Diameter:  .750″”
Twist Rate:  1:10 inches
Muzzle:  5/8 x 24 threaded
Weight:  46oz
MSRP:  $320.00

Weight 49 oz
Dimensions 19 × 2 × 2 in
Gas System


Gas Block Diameter


Muzzle Thread

5/8 x 24


Ballistic Advantage


308 Win

Part Type

Barrel, Upper Receiver Parts

Barrel Length



416 Stainless Steel

Barrel Finish

Bead Blasted



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