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AR-15 Barrels

AR-15 Barrels from Faxon Firearms, Proof Research, Rosco Manufacturing and more, with in-stock items listed first.

CMMG

CMMG Barrel Sub-Assembly 5.56 NATO 16.10" Bead Blasted Finish 416R Midlength - 55D590A

✕ Out of stock

MSRP:

Was:

Now: $173.17
FN

FN AR-15 5.56x45mm NATO 20" Button Rifled M16 Profile Rifle Length Gas System - 20100043

✕ Out of stock

MSRP:

Was:

Now: $254.44
Sons of Liberty Gun Works

Sons of Liberty Gun Works Precision SPR 6mm Max 14.50" Threaded Fits AR-15 - 14.5PRECISIONSPR6MAX

✕ Out of stock

MSRP:

Was:

Now: $335.48
CMC Triggers

CMC Triggers Barrel 5.56 NATO 10.50" Black Nitride/Chrome Moly Vanadium - BBL556002

✕ Out of stock

MSRP:

Was:

Now: $158.02
Rosco Manufacturing

Rosco Husky 5.56 NATO 11.50" Chrome Lined Phosphate 4150 CMV Barrel - HSK-115-SOC-556-7-C-CL

✕ Out of stock

MSRP:

Was:

Now: $142.22
TacFire

TacFire Build Kit 9mm Luger 7.50" Barrel Black for AR-15 - SSPK9MMLPK7

✕ Out of stock

MSRP:

Was:

Now: $289.85
OTTER CREEK ARMS LLC

Otter Creek Arms M4 Collar Black Nitride - OCL201

✕ Out of stock

MSRP:

Was:

Now: $61.00
Rosco Manufacturing

Rosco Bloodline 5.56 NATO 11.50" Nitride 4150 CMV Barrel - BL-115-M4-556-7-C

✕ Out of stock

MSRP:

Was:

Now: $130.90
TacFire

TacFire AR Barrel 5.56 NATO 7.50" Black Nitride Steel Fits Pistol Platform - BAR556177BN

✕ Out of stock

MSRP:

Was:

Now: $85.41
PROOF RESEARCH

PROOF Research AR-Style Barrel 223 Wylde 18" Rifle Length Gas System 1:8" Twist - 100448

✕ Out of stock

MSRP:

Was:

Now: $773.50
FN

FN AR-15 5.56x45mm NATO 16" Carbine Length Gas System Black Phosphate Cold - 36421

✕ Out of stock

MSRP:

Was:

Now: $321.95
TIMBER CREEK OUTDOOR INC

Timber Creek Outdoors Pencil 5.56 NATO 16" Black Nitride Features M4 Feed Ramps - TC556P16

✕ Out of stock

MSRP:

Was:

Now: $154.63
FN

FN AR-15 5.56x45mm NATO 10.50" Button Rifled M16 Profile Carbine Length Gas - 20100037

✕ Out of stock

MSRP: $299.00

Was:

Now: $255.70
LARUE TACTICAL

LaRue Stealth 5.56 NATO 12" Threaded Chrome Moly Steel Barrel - LT156SM223812Y1CM4

✕ Out of stock

MSRP:

Was:

Now: $287.06
OTTER CREEK ARMS LLC

Otter Creek Arms M4 Collar Raw Heat Treat - OCL202

✕ Out of stock

MSRP:

Was:

Now: $61.00
FIERCE FIREARMS

Fierce 7mm 20" Fits AR-15 - 2841820

✕ Out of stock

MSRP:

Was:

Now: $528.26
Rosco Manufacturing

Rosco Bloodline 5.56 NATO 12.50" Nitride 4150 CMV Barrel - BL-125-M4-556-7-C

✕ Out of stock

MSRP:

Was:

Now: $134.68
Daniel Defense

Daniel Defense AR-15 5.56 NATO 10.30" Threaded Barrel - 0707716176018

✕ Out of stock

MSRP:

Was:

Now: $365.00
PROOF RESEARCH

PROOF Research AR-Style Barrel 6mm ARC 16" Black Finish 416R Rifle Length - 128657

✕ Out of stock

MSRP:

Was:

Now: $879.50
Ballistic Adv

Ballistic Adv Advantage Modern Series 5.56 NATO Fits AR-15 12.50" Threaded - BABL556024M

✕ Out of stock

MSRP:

Was:

Now: $109.76
LEAD & STEEL LLC

Lead & Steel Match Grade 5.56 NATO 16" Black Barrel - JAG16BBL

✕ Out of stock

MSRP:

Was:

Now: $102.00
Rosco Manufacturing

Rosco Bloodline 5.56 NATO 10.50" Nitride 4150 CMV Barrel - BL-105-M4-556-7-C

✕ Out of stock

MSRP:

Was:

Now: $126.39
PROOF RESEARCH

PROOF Research AR-Style Barrel 6.5 Creedmoor 24" Rifle +2 Length Gas System - 100059

✕ Out of stock

MSRP:

Was:

Now: $879.50
PROOF RESEARCH

PROOF Research AR-Style Barrel 300 Blackout 12.50" Pistol Length Gas System - 100530

✕ Out of stock

MSRP:

Was:

Now: $561.50

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