10% OFF - Use Code: SEPT10

Custom AR15 Barrels in Stock

223/5.56 BARRELS

300 BLACKOUT BARRELS

7.62x39 BARRELS

6.5 GRENDEL BARRELS

Barrel Accessories and Parts

Show Filters

Show:

Right To Bear 16" Lightweight Pencil Profile Barrel .22LR

MSRP: $164.95

SALE PRICE: $154.95

Click for Price

IN STOCK

Add to Cart The item has been added
Right To Bear Lightweight 16" Pencil Barrel 5.56 (Mid-Length)

MSRP: $160.00

SALE PRICE: $151.50

Click for Price

IN STOCK

Add to Cart The item has been added
Right To Bear Lightweight 16" Pencil Barrel 5.56 (Carbine)

MSRP: $160.00

SALE PRICE: $151.50

Click for Price

IN STOCK

Add to Cart The item has been added
16" Pencil Profile 5.56 Barrel (Mid-Length)

MSRP: $189.95

SALE PRICE: $69.95

Click for Price

Notify Me
Ballistic Advantage 16" Pencil Barrel 5.56 (MidLength)

MSRP: $170.00

SALE PRICE: $161.50

Click for Price

Notify Me
FAXON FIREARMS 16" PENCIL, .223 Wylde, Mid-Length, 416R, QPQ, 5R, NP3 Extension

MSRP: $225.00

SALE PRICE: $216.20

Click for Price

Notify Me
FAXON FIREARMS 16" PENCIL, 5.56 NATO, Mid-Length, 4150 QPQ

MSRP: $175.00

SALE PRICE: $170.20

Click for Price

Notify Me
FAXON FIREARMS 16", PENCIL, .308 WIN, Mid-Length, 4150, Nitride

MSRP: $259.00

SALE PRICE: $238.28

Click for Price

Notify Me

If you are looking to buy AR barrels online, Right to Bear Arms and Supply has the best selection of high-quality, lightweight AR15 barrels made using the most durable materials available. AR15 barrels must withstand high forces repeatedly — with minimal damage to the barrel and complete assembly — so quality is a key factor to the longevity of AR barrels.

Right to Bear is committed to connecting customers with custom AR15 barrels for sale, made using the latest combat-tested technologies. In addition to variety of barrel lengths from well-known manufacturers, such as Ballistic Advantage, Faxon Firearms and Spike’s Tactical, rifle owners can also find custom AR barrels in stock on the website to suit their specific needs.

More precision and superior materials in these AR15 barrels contribute to higher accuracy and reliability over long periods of time. Corrosion-resistant treatments, including Ballistic Advantage’s Quench Polish Quench nitro-carburizing formula, allow for firing more rounds with less wear on the barrel and fewer replacements over time.