5.56 NATO

1
2
Next

Rosco Manufacturing CL-16.25-556-7-M Stray Dog 5.56 NATO 16" Black Phosphate 4150 CMV Barrel — Rosco Manufacturing

Rosco Manufacturing CL-16.25-556-7-M Stray Dog 5.56 NATO 16" Black Phosphate 4150 CMV Barrel

$164.64 $158.40

Great for cloners and purists, these barrels share the same features as the Bloodline 16" USASOC barrel with 5.56 NATO chamber and mid-length gas but with the classic, time-tested, and proven mil-spec phosphate coating and chrome-lined bore.

Compare

Add to Cart

Rosco Manufacturing K9-1395-HY-THEDON-556 K9 5.56 NATO 13.95" Nitride Stainless Steel Barrel — Rosco Manufacturing

Rosco Manufacturing K9-1395-HY-THEDON-556 K9 5.56 NATO 13.95" Nitride Stainless Steel Barrel

$191.76 $184.50

The K9 13.95" features a mid-length gas system with an optimized gas port to run reliably suppressed and/or unsuppressed. The K9 continuous taper is the most effective profile to dissipate heat from hard use. With weight shifted to the back of the...

Compare

Add to Cart

ROSCO SP-BL-145-556-BCG-GTM-NGB-001 SAUCEPACK+URG — Rosco Manufacturing

ROSCO SP-BL-145-556-BCG-GTM-NGB-001 SAUCEPACK+URG

$377.38 $318.08

Compare

Add to Cart

Rosco Manufacturing BL-16-HB-300BLK-8-P Bloodline 5.56 NATO 300 Blackout 16" Nitride 4150 CMV Barrel — Rosco Manufacturing

Rosco Manufacturing BL-16-HB-300BLK-8-P Bloodline 5.56 NATO 300 Blackout 16" Nitride 4150 CMV Barrel

$192.70 $185.40

The Rosco 300 Blackout barrels were created by using input from SOCOM end users and some of the original creators of the 300 Blackout caliber. Every barrel was designed to optimize the original role for this caliber; to be suppressor friendly and...

Compare

Add to Cart

ROSCO SP-K9-1395-556-BCG-GTM-NGB-001 SAUCEPACK+URG — Rosco Manufacturing

ROSCO SP-K9-1395-556-BCG-GTM-NGB-001 SAUCEPACK+URG

$395.47 $333.33

Compare

Add to Cart

Faxon Firearms , Faxon 15a57c14n4p-cl Duty 556 14.5 Carbine — FAXON FIREARMS

Faxon Firearms , Faxon 15a57c14n4p-cl Duty 556 14.5 Carbine

$220.50 $193.20

Length: 14.50"Twist: 1:7"Finish: Chrome Mag PhosphateBarrel Type: Button Rifled

Compare

Add to Cart

Larue Tactical Stealth, Larue Lt156sm223812y1cm4 Stlth 556 Ar15 Brl 12 — LARUE TACTICAL

Larue Tactical Stealth, Larue Lt156sm223812y1cm4 Stlth 556 Ar15 Brl 12

$366.00 $308.49

Length: 12"Model: StealthTwist: 1:8"

Compare

Add to Cart

Timber Creek Outdoor Inc Pencil, Timber Tc556p16 556 16 Pen Bbl Blk — Timber Creek Outdoors

Timber Creek Outdoor Inc Pencil, Timber Tc556p16 556 16 Pen Bbl Blk

$199.99

Length: 16"Model: PencilTwist: 1:7"Finish: Black NitrideBarrel Type: MidlengthBarrel Features: M4 Feed Ramps

Compare

Add to Cart

Timber Creek Outdoor Inc , Timber Tc556med105 556 10.5 Md Profle Bbl Blk — Timber Creek Outdoors

Timber Creek Outdoor Inc , Timber Tc556med105 556 10.5 Md Profle Bbl Blk

$199.99

Length: 10.50"

Compare

Add to Cart

Faxon Firearms Gunner, Faxon 15a58m125ngq Duty 556 12.5 Gunner — FAXON FIREARMS

Faxon Firearms Gunner, Faxon 15a58m125ngq Duty 556 12.5 Gunner

$178.50 $156.40

The gunner profile is a blend of two of the best performing profiles of all time, gov't and pencil.Faxon's gunner profile combines the durability of the gov't profile with the weight savings and maneuverability of the pencil profile.The gunner profile...

Compare

Add to Cart

Rosco Manufacturing, K9 Barrel, 556NATO, 16", Intermediate Gas System, Fits AR-15, Melonite Finish, Black — Rosco Manufacturing

Rosco Manufacturing, K9 Barrel, 556NATO, 16", Intermediate Gas System, Fits AR-15, Melonite Finish, Black

$225.00 $202.50

The K9 16" features an intermediate length gas system with an optimized gas port to run reliably suppressed and/or unsuppressed. The K9 continuous taper is the most effective profile to dissipate heat from hard use. With weight shifted to the back of the...

Compare

Add to Cart

Larue Tactical LT156SM2238145Y1MM456 Stealth M4 5.56 14.50" Black Fits AR-15 — LARUE TACTICAL

Larue Tactical LT156SM2238145Y1MM456 Stealth M4 5.56 14.50" Black Fits AR-15

$366.00 $308.49

Many stealth upper owners boast of shot groups smaller than moa.Stealth uppers are considered by many to be the finest improvement that can be made to a stock ar15 rifle.Stealth barrels are available in lengths from 12", 14.5, 16, 18, & 20".Stealth...

Compare

Add to Cart

Faxon Firearms Gov't/socom, Faxon 15a58c10nsq Duty 556 10.5 Govt/socom — FAXON FIREARMS

Faxon Firearms Gov't/socom, Faxon 15a58c10nsq Duty 556 10.5 Govt/socom

$162.75 $142.60

Manufactured in-house, these barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior accuracy.Quality is imbued into our barrels from the start.We start with the best materials, either certified 4150 mil-spec...

Compare

Add to Cart

Cmc Triggers Ar Barrel, Cmc Bbl-556-003 Ar15 556 Nato Brl 16 Mid — CMC Triggers

Cmc Triggers Ar Barrel, Cmc Bbl-556-003 Ar15 556 Nato Brl 16 Mid

$232.92 $224.10

Length: 16"Model: AR BarrelTwist: 1:7"

Compare

Add to Cart

Ballistic Bbl 556 16" Chf Hnsn Mid — Ballistic Advantage

Ballistic Bbl 556 16" Chf Hnsn Mid

$330.00 $313.50

This 5.56 NATO chambered 16 inch Cold Hammer Forged barrel is machined from CrMoV steel with a manganese phosphate finish and chrome lined bore. Their limited run of Cold Hammer Forged barrels feature an M4 Feed Ramp Extension and are HP and MPI tested...

Compare

Add to Cart

Ballistic Adv Performance Series, Ba Babl556037f 5.56 Brl Cmv 13.9 Han Md W/lopro — Ballistic Advantage

Ballistic Adv Performance Series, Ba Babl556037f 5.56 Brl Cmv 13.9 Han Md W/lopro

$223.25

This 5.56 chambered 13.7 inch performance series barrel is machined from crmov steel with a qpq corrosion resistant finish.Ba's performance series barrels feature a nickel boron coated extended m4 feed ramp extension.Length: 13.90"Model: Performance...

Compare

Add to Cart

Ballistic Adv Performance Series, Ba Babl556033f 5.56 Brl Cmv 12.3 Hanson W/lopro — Ballistic Advantage

Ballistic Adv Performance Series, Ba Babl556033f 5.56 Brl Cmv 12.3 Hanson W/lopro

$209.00

This 5.56 chambered 12.3 inch performance series barrel is machined from crmov steel with a qpq corrosion resistant finish.Ba's performance series barrels feature a nickel boron coated extended m4 feed ramp extension.Length: 12.30"Model: Performance...

Compare

Add to Cart

Ballistic Adv Classic Series, Ba Babl556014mc 5.56 Brl Cmv 16" M4 Chrome Lned — Ballistic Advantage

Ballistic Adv Classic Series, Ba Babl556014mc 5.56 Brl Cmv 16" M4 Chrome Lned

$185.00 $175.75

Ba's 5.56 chambered 16 inch m4 carbine length classic series barrel is machined from crmov steel with a chrome lined bore and chamber with a manganese phosphate finish and phosphate coated m4 feed ramp extension.Length: 16"Model: Classic SeriesTwist:...

Compare

Add to Cart

Ballistic Adv Ar Barrel, Ba Babl556018f 5.56 Brl Cmv 17.7 Hanson Mid — Ballistic Advantage

Ballistic Adv Ar Barrel, Ba Babl556018f 5.56 Brl Cmv 17.7 Hanson Mid

$231.36 $223.25

Ballistic's performance series barrel is machined from 4150 chrome moly vanadium steel with a qpq vorrosion resistant finish.It features a nickel boron coated extended m4 feed ramp extension.The hanson series barrel features a proprietary ba hanson...

Compare

Add to Cart

Dd Bbl Assy 5.56 1-7 16" M4 Car — Daniel Defense

Dd Bbl Assy 5.56 1-7 16" M4 Car

$364.00 $338.00

High quality components and precise manufacturing make Daniel Defense parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on.Features...

Compare

Add to Cart

Faxon Firearms Duty Series, Faxon 15a58r20ngq Duty 556 20 Gunner Nit — FAXON FIREARMS

Faxon Firearms Duty Series, Faxon 15a58r20ngq Duty 556 20 Gunner Nit

$215.25 $188.60

The gunner profile is a blend of two of the best performing profiles of all gov't and pencil.Faxon's gunner profile combines the durability of the gov't profile with the weight savings and maneuverability of the pencil profile.The gunner profile brings...

Compare

Add to Cart

Faxon Firearms Duty Series, Faxon 15a58r18ngq Duty 556 18 Gunner Nit — FAXON FIREARMS

Faxon Firearms Duty Series, Faxon 15a58r18ngq Duty 556 18 Gunner Nit

$204.75 $179.40

The gunner profile is a blend of two of the best performing profiles of all gov't and pencil.Faxon's gunner profile combines the durability of the gov't profile with the weight savings and maneuverability of the pencil profile.The gunner profile brings...

Compare

Add to Cart

Faxon Firearms Duty Series, Faxon 15a58m16nsq Duty 556 16 Govt/socm Nit — FAXON FIREARMS

Faxon Firearms Duty Series, Faxon 15a58m16nsq Duty 556 16 Govt/socm Nit

$183.75 $161.00

Faxon starts with 4150 mil-spec steel from there, each barrel goes through a battery of tests at each operation until finished in nitride and final inspected.All barrels are individually checked for headspace by precision custom hardened gauges.Features...

Compare

Add to Cart

Faxon Firearms Duty Series, Faxon 15a58m16npq Duty 556 16 Pencil Ml Nit — FAXON FIREARMS

Faxon Firearms Duty Series, Faxon 15a58m16npq Duty 556 16 Pencil Ml Nit

$194.25 $170.20

Faxon starts with 4150 mil-spec steel from there, each barrel goes through a battery of tests at each operation until finished in nitride and final inspected.All barrels are individually checked for headspace by precision custom hardened gauges.Features...

Compare

Add to Cart

Faxon Firearms Match Series, Faxon 15a58m16ngq Duty 556 16 Gunner Ml Nit — FAXON FIREARMS

Faxon Firearms Match Series, Faxon 15a58m16ngq Duty 556 16 Gunner Ml Nit

$194.25 $170.20

The gunner profile is a blend of two of the best performing profiles of all gov't and pencil.Faxon's gunner profile combines the durability of the gov't profile with the weight savings and maneuverability of the pencil profile.The gunner profile brings...

Compare

Add to Cart

Quick view

Timber Creek Outdoors

Timber Creek Outdoor Inc Med 16, Timber Tc556med16 Medium Profile Barrel 5.56 16

$199.99

The timber creek 556 med 16 is perfect for replacing your ar-barrel.The black nitride finish gives great protection against the elements; making it functional in any situation.This 16" barrel features a mid-length gas system and m4 feed ramps for peak...

Compare

Add to Cart

Fn Ar-15, Fn 20-100042 Ar15 Barrel 18 Bb M16 5.56 Rifle — FN

Fn Ar-15, Fn 20-100042 Ar15 Barrel 18 Bb M16 5.56 Rifle

$305.20 $279.00

Fn ar15 premium button rifled barrels are are manufactured using u.S.Sourced chrome moly venadium material per mil-b-11595e.Each barrel is high pressure tested (hpt) and magnetic particle inspected (mpi) to ensure that it is free of microstresses or...

Compare

Add to Cart

Fn Ar-15, Fn 20-100041 Ar15 Barrel 16 Bb M16 5.56 Midlngth — FN

Fn Ar-15, Fn 20-100041 Ar15 Barrel 16 Bb M16 5.56 Midlngth

$305.20 $279.00

Fn ar15 premium button rifled barrels are are manufactured using u.S.Sourced chrome moly venadium material per mil-b-11595e.Each barrel is high pressure tested (hpt) and magnetic particle inspected (mpi) to ensure that it is free of microstresses or...

Compare

Add to Cart

Fn Ar-15, Fn 20-100037 Ar15 Barrel 10.5 Bb M16 5.56 Carbine — FN

Fn Ar-15, Fn 20-100037 Ar15 Barrel 10.5 Bb M16 5.56 Carbine

$305.20 $279.00

Fn ar15 premium button rifled barrels are are manufactured using u.S.Sourced chrome moly venadium material per mil-b-11595e.Each barrel is high pressure tested (hpt) and magnetic particle inspected (mpi) to ensure that it is free of microstresses or...

Compare

Add to Cart

Lbe Ar 5.56nato 1/7 Twist 14.5" Blk — LBE Unlimited

Lbe Ar 5.56nato 1/7 Twist 14.5" Blk

$285.71 $240.81

Lbe Unlimited Cold Hammer Forged, Barrel, 556nato, 14.5", 1:7 Twist, Mid-length, Fits Ar-15, Melonite Finish, Black Bar145m

Compare

Add to Cart

Fn Ar-15, Fn 36421 Ar-15 Hf Barrel 16 5.56mm Carbine — FN

Fn Ar-15, Fn 36421 Ar-15 Hf Barrel 16 5.56mm Carbine

$397.60 $349.00

Fn ar15 barrels are hammer forged using the same proprietary highgrade chrome molyvenadium steel used in fns venerable machinegun barrels produced to handle the punishment of sustained fullyautomatic fire.After forging, each barrel is magnetic particle...

Compare

Add to Cart

Fn Ar-15, Fn 20-100047 Ar15 Barrel 16 Hf M4 5.56 Carbine — FN

Fn Ar-15, Fn 20-100047 Ar15 Barrel 16 Hf M4 5.56 Carbine

$397.60 $349.00

Fn ar15 chf barrels are hammer forged using the same proprietary highgrade chrome moly venadium steel used in fns venerable machinegun barrels produced to handle the punishment of sustained fullyautomatic fire.After forging, each barrel is magnetic...

Compare

Add to Cart

Lbe Unlimited Ar-15, Lbe Bar145m Ar15 556 Cold Hmr Forged 14.5" — LBE Unlimited

Lbe Unlimited Ar-15, Lbe Bar145m Ar15 556 Cold Hmr Forged 14.5"

$285.71 $240.81

Ar-15 replacement barrel 5.56x45mm nato 14.50" cold hammer forged, threaded, black nitride, fits ar-15Length: 14.50"Model: AR-15Bore Type: RifledFinish: Black NitrideBarrel Type: Cold Hammer-Forged

Compare

Add to Cart

Fn Ar-15, Fn 36420 Ar-15 Hf Barrel 14.7 5.56mm Carbine — FN

Fn Ar-15, Fn 36420 Ar-15 Hf Barrel 14.7 5.56mm Carbine

$397.60 $349.00

Fn ar15 barrels are hammer forged using the same proprietary highgrade chrome molyvenadium steel used in fns venerable machinegun barrels produced to handle the punishment of sustained fullyautomatic fire.After forging, each barrel is magnetic particle...

Compare

Add to Cart

Diamondback OEM 5.56x45mm NATO 16" — Diamondback

Diamondback OEM 5.56x45mm NATO 16"

$103.00 $86.00

Model: OEM Replacement

Compare

Add to Cart

Diamondback OEM Replacement (No Threads) 5.56x45mm NATO 16" — Diamondback

Diamondback OEM Replacement (No Threads) 5.56x45mm NATO 16"

$93.58 $86.00

Model: OEM Replacement

Compare

Add to Cart

Diamondback OEM Replacement (M4 Contour) 5.56x45mm NATO 16" — Diamondback

Diamondback OEM Replacement (M4 Contour) 5.56x45mm NATO 16"

$93.58 $86.00

Model: OEM Replacement

Compare

Add to Cart

Tacfire Ar Barrel, Tacfire Bar55618-n 5.56 16" Brl Nitride — TacFire

Tacfire Ar Barrel, Tacfire Bar55618-n 5.56 16" Brl Nitride

$126.36 $106.51

This is a replacement barrel for you ar-15.Black nitride finish with a 1:8" twist.Length: 16"Model: AR BarrelTwist: 1:8"Finish: Nitride

Compare

Add to Cart

Diamondback Oem Replacement, Dia 556c10m50b8-r 223/556 Brl 10 Med 1/8 Blk — Diamondback

Diamondback Oem Replacement, Dia 556c10m50b8-r 223/556 Brl 10 Med 1/8 Blk

$89.04 $81.00

Model: OEM Replacement

Compare

Add to Cart

Daniel Defense 5.56mm, Ddf 0707709173018 Barrel 5.56 16 — Daniel Defense

Daniel Defense 5.56mm, Ddf 0707709173018 Barrel 5.56 16

$389.65 $338.00

Daniel defense's mid-length government profile barrel is constructed of chrome moly vanadium and goes through a cold hammer forge proccess.Caliber Or Gauge: 223 Remington/5.56 NATOLength: 16"Model: AR-15Twist: 1:7"Sights: NoneFinish: Black PhosphateType:...

Compare

Add to Cart

1
2
Next

Compare Selected

Refine by

No filters applied

Browse by & Brand Hide Filters Show Filters

Begin Halo Newsletter Popup