Ballistic Advantage Modern Barrel, 556NATO, 18″, 1:7 Twist, SPR Rifle w/ Ops 12 BABL556020M

This 223 Wylde chambered 18 inch barrel is machined from 416R Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension. Featuring functionally aggressive flutes and crisp, clean lines, BA Fluted barrels deliver the perfect balance of weight and rigidity. Utilizing six and eight flute designs we’ve achieved weight reduction up to and exceeding 16 ounces. Confidently lighten your kit without sacrificing an ounce of accuracy.

This 9mm chambered 16 in Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and 1/2-28x.620 full profile threads. Designed to work with both Colt/RR and Glock style AR builds. Compatible with standard MILSPEC uppers. There are also numerous dedicated 9mm upper options that work. Requires the use of a unique magwell conversion (Colt/Rock River style) with UZI mags or a dedicated 9mm lower with Glock mags. 9mm on an AR15 platform operates by blowback and does not need a gas block or gas tube. Threaded 1/2×28 instead of 1/2×36 to give you greater versatility when choosing a suppressor. Integrated feed ramp and barrel extension. Since the œbarrel extension  is an integral part of the barrel, the length stated is the true overall length. For example, an 11  9mm barrel has the same outer dimensions/length as a 10.5  5.56

This 16” 6MM ARC barrel is machined from 416 Stainless Steel with a QPQ finish. Our Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension.

Ballistic Advantage’s 5.56 chambered 16 inch Government Profile Mid-Length Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.   The .750” barrels are called this due to .750″ diameter at the gas block journal.

This .350 Legendchambered 16 inch Performance Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish. Our Performance Series Barrels feature a Nickel Boron Coated Extra Wide Feed Ramp Extension. Hanson Series Barrels feature our proprietary BA Hanson profile and include a pinned lo-pro gas block. Hanson barrels are not designed to work with aftermarket piston kits. IMPORTANT: A standard 5.56 1/2×28 flash hider will not have enough clearance for a .350 round to pass. Use a 9mm 1/2×28 muzzle device or one designed for .350 Legend rounds. Before installing a muzzle device, ensure a .350 Legend round will drop freely through the muzzle device bore.

This 308 Winchester chambered (DPMS style) 16 inch Tactical Government Profile Modern Series Barrel is machined from CrMoV steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.

This 308 Winchester chambered (DPMS style) 16 inch barrel is machined from 416R Stainless Steel with a QPQ corrosive resistant finish. Our Premium Series Barrels are HP and MPI tested, ensuring the best quality and accuracy. Hanson Series Barrels feature our proprietary BA Hanson profile, including a pinned lo-pro gas block. Hanson barrels are not designed to work with aftermarket piston kits.

This 9mm chambered 11 in Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and 1/2-28x.620 full profile threads. Designed to work with both Colt/RR and Glock style AR builds. Compatible with standard MILSPEC uppers. There are also numerous dedicated 9mm upper options that work. Requires the use of a unique magwell conversion (Colt/Rock River style) with UZI mags or a dedicated 9mm lower with Glock mags. 9mm on an AR15 platform operates by blowback and does not need a gas block or gas tube. Threaded 1/2×28 instead of 1/2×36 to give you greater versatility when choosing a suppressor. Integrated feed ramp and barrel extension. Since the œbarrel extension  is an integral part of the barrel, the length stated is the true overall length. For example, an 11  9mm barrel has the same outer dimensions/length as a 10.5  5.56