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AR 15 Barrels - 5.56 NATO for Sale at Northern Rifleman
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556014M Ballistic Advantage Barrel 5.56 16" M4 1/7

Our 5.56 chambered 16 inch M4 Profile Carbine 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.

Additional Info
Length: 16"
Material: 4150 Chrome Moly Vanadium
Profile: M4
Finish: QPQ Corrosion Resistant
Gas System Length: Carbine
Gas Block Journal: .750"
Twist Rate: 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 28 oz

MSRP $160.00
Our Price: $121.00
Savings: $39.00
(Out of Stock)
556015M Ballistic Advantage Barrel 5.56 16" Midlength Government 1/7

Our 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.

Additional Info
Length: 16"
Material: 4150 Chrome Moly Vanadium
Profile: Government
Finish: QPQ Corrosion Resistant
Gas System Length: Mid-Length
Gas Block Journal: .750" Twist Rate 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 28 oz

MSRP $165.00
Our Price: $121.00
Savings: $44.00
(Out of Stock)
556005M Ballistic Advantage Barrel 5.56 Nato 10.5" Carbine Government 1/7

This 5.56 chambered 10.5 inch Government Profile Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.

All NFA/ATF Rules Apply
You may use this barrel with a lower receiver that is a Registered SBR, Machine Gun, or Pistol. Possession of this barrel along with a Non-NFA lower receiver is Prohibited, except when installed on a Pistol configuration firearm.

Additional Info
Length: 10.5"
Material: 4150 Chrome Moly Vanadium
Profile: Government
Finish: QPQ Corrosion Resistant
Gas System Length: Carbine
Gas Block Journal: .750"
Twist Rate: 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 19 oz

MSRP $140.00
Our Price: $127.95
Savings: $12.05
(Out of Stock)
556024M Ballistic Advantage Barrel 5.56 12.5" Carbine Government 1/7

This 5.56 chambered 12.5 inch Government Profile Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.

All NFA/ATF Rules Apply
You may use this barrel with a lower receiver that is a Registered SBR, Machine Gun, or Pistol. Possession of this barrel along with a Non-NFA lower receiver is Prohibited, except when installed on a Pistol configuration firearm.

Additional Info
Length: 12.5"
Material: 4150 Chrome Moly Vanadium
Profile: Government
Finish: QPQ Corrosion Resistant
Gas System Length: Carbine
Gas Block Journal: .750"
Twist Rate: 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 22 oz

MSRP $150.00
Our Price: $128.50
Savings: $21.50
(Out of Stock)
556010M Ballistic Advantage Barrel 5.56 Nato 14.5" Mid Length Gov 1/7

Our 5.56 chambered 14.5 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.

All NFA/ATF Rules Apply

You may use this barrel with a lower receiver that is a Registered SBR, Machine Gun, or Pistol. Possession of this barrel along with a Non-NFA lower receiver is Prohibited, except when permanently attaching a muzzle device extending the length to 16 inches.

Additional Info
Length: 14.5"
Material: 4150 Chrome Moly Vanadium
Profile: Government
Finish: QPQ Corrosion Resistant
Gas System Length: Mid-Length
Gas Block Journal: .750"
Twist: Rate 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 25 oz

MSRP $160.00
Our Price: $129.50
Savings: $30.50
(Out of Stock)
LUTHBL-11 Luth AR 5.56 Nato Lightweight Barrel 11.5"

11.5″ 5.56 mm Barrel

- Available in 11.5″
- 5.56 mm
- 4150 Chrome Molly Vanadium
- Threaded Barrel — Thread Pitch 1/2 x 28
- Gas Block Diameter .750
- Gas Tube Length — Carbine
- 1-9 RH Barrel Twist
- 6 Lands and Groves
- M4 Feed Ramp
- Government profile
- Button Broached

MSRP $129.99
Our Price: $129.99
(Out of Stock)
556023M Ballistic Advantage Barrel 5.56 11.5" Carbine Government 1/7

This 5.56 chambered 11.5 inch Government Profile Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.

All NFA/ATF Rules Apply You may use this barrel with a lower receiver that is a Registered SBR, Machine Gun, or Pistol. Possession of this barrel along with a Non-NFA lower receiver is Prohibited, except when installed on a Pistol configuration firearm.

Additional Info
Length: 11.5"
Material: 4150 Chrome Moly Vanadium
Profile: Government
Finish: QPQ Corrosion Resistant
Gas System Length: Carbine
Gas Block Journal: .750"
Twist: Rate 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 20.5oz

List Price: $145.00
Our Price: $131.50
Savings: $13.50
(Out of Stock)
556009M Ballistic Advantage Barrel 5.56 14.5" Carbome M4 1/7

Our 5.56 chambered 14.5 inch M4 Profile Carbine 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.

All NFA/ATF Rules Apply You may use this barrel with a lower receiver that is a Registered SBR, Machine Gun, or Pistol. Possession of this barrel along with a Non-NFA lower receiver is Prohibited, except when permanently attaching a muzzle device extending the length to 16 inches.

Additional Info
Length: 14.5"
Material: 4150 Chrome Moly Vanadium
Profile: M4
Finish: QPQ Corrosion Resistant
Gas System Length: Carbine
Gas Block Journal: .750" Twist Rate 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 25oz

List Price: $155.00
Our Price: $132.50
Savings: $22.50
(Out of Stock)
556020M Ballistic Advantage BarrelL 5.56 Nato 18" with OPS12

This 5.56 chambered 18 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.

This barrel features a longer .750” profile dimension necessary for proper installation of the OPS Inc 12th model collar and suppressor.

Additional Info
Length: 18"
Material: 4150 Chrome Moly Vanadium
Profile: SPR
Finish: QPQ Corrosion Resistant
Gas System Length: Rifle
Gas Block Journal: .750"
Twist Rate: 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 41 oz

MSRP $175.00
Our Price: $150.25
Savings: $24.75
(Out of Stock)
556014MC Ballistic Advantage Barrel 5.56 16" Classic SRS

Our 5.56 chambered 16 inch M4 Carbine Length Classic Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a chrome lined bore and chamber with a manganese phosphate finish and phosphate coated M4 feed ramp extension.

Additional Info
Length: 16"
Material: 4150 Chrome Moly Vanadium
Profile: Government
Finish: Phosphate
Gas System Length: Carbine
Gas Block Journal: .750"
Twist Rate: 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 28 oz

List Price: $175.00
Our Price: $154.25
Savings: $20.75
(Out of Stock)
557103MC Ballistic Advantage Barrel 5.56 10.3" Classic SRS

This 5.56 chambered 10.3 inch Government Profile Classic Series Barrel is machined from 4150 Chrome Moly Vanadium steel with chrome lined bore and chamber with a manganese phosphate finish and phosphate coated M4 feed ramp extension.

Additional Info
Length: 10.3"
Material: 4150 Chrome Moly Vanadium
Profile: Government
Finish: Phosphate
Gas System Length: Carbine
Gas Block Journal: .750"
Twist Rate: 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 18 oz
Other Info: Crane Spec .070” Gas Port

List Price: $160.00
Our Price: $159.95
Savings: $0.05
(Out of Stock)
556009MC Ballistic Advantage Barrel 5.56 14.5" Classic SRS

Our 5.56 chambered 14.5 inch M4 Carbine Length Classic Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a chrome lined bore and chamber with a manganese phosphate finish and phosphate coated M4 feed ramp extension.

Additional Info
Length: 14.5"
Material: 4150 Chrome Moly Vanadium
Profile: Government
Finish: Phosphate
Gas System Length: Carbine
Gas Block Journal: .750"
Twist Rate: 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 25 oz

List Price: $170.00
Our Price: $166.50
Savings: $3.50
(Out of Stock)
556013F Ballistic Advantage Barrel 5.56 Nato 16" Hanson with Low Profile Gas Block

This 5.56 chambered 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 Extended M4 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.

Additional Info
Length: 16"
Material: 4150 Chrome Moly Vanadium
Profile: Hanson
Finish: QPQ Corrosion Resistant
Gas System Length: Mid-Length
Gas Block Journal: 1.03" Gas Block Seat for .750" Low Profile Gas Blocks Only
Twist Rate: 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 27oz
Other Info: HP and MPI Tested

MSRP $230.00
Our Price: $200.00
Savings: $30.00
(Out of Stock)
556025F Ballistic Advantage Barrel 5.56 16" Hanson with Low Profile Gas Block

This 5.56 chambered 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 Extended M4 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.

“The original BA Hanson profile barrels have a .750” diameter at the gas block journal and it is more of a light/medium contour. The BA Hanson .625” barrels are called this due to .625″ diameter at the gas block journal. This profile is a thinner and lighter weight version of the original BA Hanson profile. Each BA Hanson barrel comes with a pinned, lo-pro Gas Block already installed which makes them an excellent value.”

Additional Info
Length: 16"
Material: 4150 Chrome Moly Vanadium
Profile: Hanson
Finish: QPQ Corrosion Resistant
Gas System Length: Mid-Length
Gas Block Journal: 1.00" Gas Block Seat for .625" Low Profile Gas Blocks Only
Twist Rate: 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 22 Oz
Other Info: HP and MPI Tested

MSRP $230.00
Our Price: $200.00
Savings: $30.00
(Out of Stock)
556004F Ballistic Advandate Barrel 5.56 10.3" Hanson LPGB

This 5.56 chambered 10.3 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 Extended M4 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. All NFA/ATF Rules Apply You may use this barrel with a lower receiver that is a Registered SBR, Machine Gun, or Pistol. Possession of this barrel along with a Non-NFA lower receiver is Prohibited, except when installed on a Pistol configuration firearm.

Additional Info
Length: 10.3"
Material: 4150 Chrome Moly Vanadium
Profile: Hanson Finish QPQ Corrosion Resistant
Gas System Length: Carbine
Gas Block Journal: 1.03" Gas Block Seat for .750" Low Profile Gas Blocks Only
Twist Rate: 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 20oz

List Price: $205.00
Our Price: $200.25
Savings: $4.75
(Out of Stock)
556008F Ballistic Advantage Barrel 5.56 14.5" Hanson LPGB

This 5.56 chambered 14.5 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 Extended M4 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.

All NFA/ATF Rules Apply You may use this barrel with a lower receiver that is a Registered SBR, Machine Gun, or Pistol. Possession of this barrel along with a Non-NFA lower receiver is Prohibited, except when installed on a Pistol configuration firearm.

Additional Info
Length: 14.5"
Material: 4150 Chrome Moly Vanadium
Profile: Hanson
Finish: QPQ Corrosion Resistant
Gas System Length: Mid-Length
Gas Block Journal: 1.03" Gas Block Seat for .750" Low Profile Gas Blocks Only
Twist Rate: 1:7 inches
Muzzle" 1/2x28 Threaded
Weight 26oz (includes Low Pro)

List Price: $220.00
Our Price: $201.95
Savings: $18.05
(Out of Stock)
556032F Ballistic Advantage Barrel 5.56 11.3" Hanson LPGB

This 5.56 chambered 11.3 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 Extended M4 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.

Additional Info
Length: 11.3"
Material: 4150 Chrome Moly Vanadium
Profile: Hanson
Finish: QPQ Corrosion Resistant
Gas System Length: Carbine
Gas Block Journal: 1.03" Gas Block Seat for .750" Low Profile Gas Blocks Only
Twist Rate: 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 21oz

List Price: $205.00
Our Price: $201.95
Savings: $3.05
(Out of Stock)
556033F Ballistic Advantage Barrel 5.56 12.3" Hanson LPGB

This 5.56 chambered 12.3 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 Extended M4 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.

Additional Info
Length: 12.3"
Material: 4150 Chrome Moly Vanadium
Profile: Hanson
Finish: QPQ Corrosion Resistant
Gas System Length: Carbine
Gas Block Journal: 1.03" Gas Block Seat for .750" Low Profile Gas Blocks Only
Twist Rate: 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 22oz

List Price: $215.00
Our Price: $201.95
Savings: $13.05
(Out of Stock)
556028F Ballistic Advantage Barrel 5.56 13.7" Hanson with Low Profile Gas Block

This 5.56 chambered 13.7 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 Extended M4 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.

All NFA/ATF Rules Apply You may use this barrel with a lower receiver that is a Registered SBR, Machine Gun, or Pistol. Possession of this barrel along with a Non-NFA lower receiver is Prohibited, except when installed on a Pistol configuration firearm.

Additional Info
Length: 13.7"
Material: 4150 Chrome Moly Vanadium
Profile: Hanson
Finish: QPQ Corrosion Resistant
Gas System Length: Carbine
Gas Block Journal: 1.03" Gas Block Seat for .750" Low Profile Gas Blocks Only
Twist Rate: 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 25oz (includes Low Pro)
Other Info: HP and MPI Tested

List Price: $225.00
Our Price: $203.50
Savings: $21.50
(Out of Stock)
36422 FN Barrel AR15 HF 16" Midlength

FN AR15 barrels are hammer forged using the same proprietary high-grade Chrome Moly Vanadium steel used in FN's venerable machinegun barrels produced to handle the punishment of sustained fully automatic fire. After forging" each barrel is Magnetic Particle tested to ensure that it is free of micro stresses or flaws" resulting in consistency and quality in every barrel shipped from the factory. The bore and chamber are chrome lined to help resist corrosion and provide resistance to heat erosion which greatly improves barrel life and reliable chambering/extraction. The M4 style feed ramps and barrel extension provide consistent feeding and the matte black Manganese Phosphate finish resists external corrosion and oxidation.

List Price: $349.00
Our Price: $306.25
Savings: $42.75
(Out of Stock)
36423 FN Barrel AR15 HF 18" Rifle

FN AR15 barrels are hammer forged using the same proprietary high-grade Chrome Moly Vanadium steel used in FN's venerable machinegun barrels produced to handle the punishment of sustained fully automatic fire. After forging" each barrel is Magnetic Particle tested to ensure that it is free of micro stresses or flaws" resulting in consistency and quality in every barrel shipped from the factory. The bore and chamber are chrome lined to help resist corrosion and provide resistance to heat erosion which greatly improves barrel life and reliable chambering/extraction. The M4 style feed ramps and barrel extension provide consistent feeding and the matte black Manganese Phosphate finish resists external corrosion and oxidation.

List Price: $379.00
Our Price: $318.75
Savings: $60.25
(Out of Stock)
36424 FN Barrel AR15 HF 20" Rifle

FN AR15 barrels are hammer forged using the same proprietary high-grade Chrome Moly Vanadium steel used in FN's venerable machinegun barrels produced to handle the punishment of sustained fully automatic fire. After forging" each barrel is Magnetic Particle tested to ensure that it is free of micro stresses or flaws" resulting in consistency and quality in every barrel shipped from the factory. The bore and chamber are chrome lined to help resist corrosion and provide resistance to heat erosion which greatly improves barrel life and reliable chambering/extraction. The M4 style feed ramps and barrel extension provide consistent feeding and the matte black Manganese Phosphate finish resists external corrosion and oxidation.

List Price: $379.00
Our Price: $318.75
Savings: $60.25
(Out of Stock)
36420 FN Barrel AR15 HF 14.5" Carbine

FN AR15 barrels are hammer forged using the same proprietary high-grade Chrome Moly Vanadium steel used in FN's venerable machinegun barrels produced to handle the punishment of sustained fully automatic fire. After forging, each barrel is Magnetic Particle tested to ensure that it is free of micro stresses or flaws, resulting in consistency and quality in every barrel shipped from the factory. The bore and chamber are chrome lined to help resist corrosion and provide resistance to heat erosion which greatly improves barrel life and reliable chambering/extraction. The M4 style feed ramps and barrel extension provide consistent feeding and the matte black Manganese Phosphate finish resists external corrosion and oxidation. Currently available in a chambering of 5.56x45mm in 14.5" Carbine, 16" Carbine, 16" Mid-Length, and 18" and 20" Rifle Length gas systems.

List Price: $349.00
Our Price: $330.75
Savings: $18.25
(Out of Stock)