FREE SHIPPING On Orders $99+ w/ Code: SHIP99 • Daily Deal: Sig Sauer Sierra3 BDX (Auto Holdover) 3.5-10x Scope  - $549.99 $349.99 Today Only!

FREE SHIPPING On Orders $99+ w/ Code: SHIP99 • Daily Deal: Sig Sauer Sierra3 BDX (Auto Holdover) 3.5-10x Scope  - $549.99 $349.99 Today Only!

Rifle Barrel Parts 38 Items

Rifle Barrel Parts Up To 35% Off— 38 Products In Stock / 25 Models

Rifle Barrel Parts are purpose-built components designed to deliver consistent performance for the specific needs of recreational shooters, hunters, and professionals. Our lineup includes 38 in-stock products with savings Up To 35% Off on qualifying orders, all backed by our Forever Guarantee®.

We carry Rifle Barrel Parts from 27 of the most respected brands in the industry, including RUGER, BROWNELLS, BROWNING, YANKEE HILL MACHINE CO., INC.. Verified buyers rate our Rifle Barrel Parts 4.5 Ratings out of 157 Reviews from verified buyers, reflecting the durability and craftsmanship that earn repeat purchases.

From the range to the field, every Rifle Barrel Parts product we ship meets the standards our customers have trusted since 1939. Continue browsing our full selection of Rifle Barrels & Parts for more great products at Brownells.

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BROWNELLS - AR-15 1/2" CRUSH WASHER BROWNELLS - AR-15 1/2" CRUSH WASHER
5 Stars
(3.2)

$1.99

In stock
LUTH-AR LLC - AR-15 5.56MM CRUSH WASHER LUTH-AR LLC - AR-15 5.56MM CRUSH WASHER
5 Stars
(5.0)

$1.99

In stock
BROWNELLS - BRN-4 BARREL NUT BROWNELLS - BRN-4 BARREL NUT
5 Stars
(3.0)

$47.99

In stock
STRIKE INDUSTRIES - AR SHIM SET FOR 223/5.56 OR 308/7.62 STRIKE INDUSTRIES - AR SHIM SET FOR 223/5.56 OR 308/7.62
5 Stars
(0.0)

$3.95

In stock
PRECISION ARMAMENT - ACCUWASHER GEN 2 MUZZLE DEVICE ALIGNMENT SYSTEM PRECISION ARMAMENT - ACCUWASHER GEN 2 MUZZLE DEVICE ALIGNMENT SYSTEM
5 Stars
(4.3)

$23.74 - $31.34

In stock
STRIKE INDUSTRIES - AR CRUSH WASHERS STRIKE INDUSTRIES - AR CRUSH WASHERS
5 Stars
(5.0)

$2.75 - $15.95

Select Items In Stock
Product badge RUGER - BARREL RETAINER SCREW FOR RUGER® 77/22 RUGER - BARREL RETAINER SCREW FOR RUGER® 77/22
5 Stars
(3.3)

$4.86

$7.49

In stock
BROWNELLS - MUZZLE SHIM KIT BROWNELLS - MUZZLE SHIM KIT
5 Stars
(4.9)

$3.54 - $3.65

Select Items In Stock
Product badge CMMG - CRUSH WASHER 5/8' CMMG - CRUSH WASHER 5/8'
5 Stars
(1.5)

$2.99

$3.31

In stock
BROWNELLS - BARREL NUT SHIM KIT BROWNELLS - BARREL NUT SHIM KIT
5 Stars
(4.7)

$2.58

In stock
COLT - BARREL NUT FOR AR-15 COLT - BARREL NUT FOR AR-15
5 Stars
(5.0)

$16.99

In stock
Product badge CMMG - CRUSH WASHER 1/2' CMMG - CRUSH WASHER 1/2'
5 Stars
(5.0)

$2.99

$3.31

In stock
SONS OF LIBERTY GUN WORKS - CRUSH WASHERS FOR AR-15 SONS OF LIBERTY GUN WORKS - CRUSH WASHERS FOR AR-15
5 Stars
(5.0)

$5.69

In stock
KIDD INNOVATIVE DESIGN - V-BLOCK WITH SCREWS FOR RUGER 10/22 KIDD INNOVATIVE DESIGN - V-BLOCK WITH SCREWS FOR RUGER 10/22
5 Stars
(4.0)

$26.50

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FIGHTLITE INDUSTRIES - MCR QUICK CHANGE BARREL HANDLE FIGHTLITE INDUSTRIES - MCR QUICK CHANGE BARREL HANDLE
5 Stars
(5.0)

$134.99

Online Only - Special Order. Please allow 4-5 weeks additional processing time.
SONS OF LIBERTY GUN WORKS - AR-15 CRUSH WASHER 5/8 SONS OF LIBERTY GUN WORKS - AR-15 CRUSH WASHER 5/8
5 Stars
(5.0)

$5.69

In stock
YANKEE HILL MACHINE CO., INC. - BARREL SHIM SET 5/8" INNER DIAMETER YANKEE HILL MACHINE CO., INC. - BARREL SHIM SET 5/8" INNER DIAMETER
5 Stars
(5.0)

$9.50

In stock
RUGER - BARREL RETAINER V-BLOCK FOR RUGER® 10/22 RUGER - BARREL RETAINER V-BLOCK FOR RUGER® 10/22
5 Stars
(5.0)

$7.49

In stock
TACTICAL SOLUTIONS, LLC - V-BLOCK FOR RUGER® 10/22 TACTICAL SOLUTIONS, LLC - V-BLOCK FOR RUGER® 10/22
5 Stars
(4.9)

$23.00

In stock
MANTICORE ARMS, INC - MINI SWITCHBACK CHARGING HANDLE MANTICORE ARMS, INC - MINI SWITCHBACK CHARGING HANDLE
5 Stars
(0.0)

$71.24

Online Only - Special Order. Please allow 4-5 weeks additional processing time.
RUGER - BARREL BAND RETAINER NUT FOR RUGER® 10/22 RUGER - BARREL BAND RETAINER NUT FOR RUGER® 10/22
5 Stars
(0.0)

$9.99

In stock
J P ENTERPRISES - AR .308 .750 JAM NUT 5/8-24' J P ENTERPRISES - AR .308 .750 JAM NUT 5/8-24'
5 Stars
(5.0)

$12.30

In stock
J P ENTERPRISES - AR-15 .750 JAM NUT 1/2-28' J P ENTERPRISES - AR-15 .750 JAM NUT 1/2-28'
5 Stars
(5.0)

$12.30

In stock
RUGER - BARREL BAND FOR RUGER® 10/22 RUGER - BARREL BAND FOR RUGER® 10/22
5 Stars
(1.3)

$14.49

In stock
Product badge CMMG - AR-15 BARREL NUT CMMG - AR-15 BARREL NUT
5 Stars
(5.0)

$9.99

$11.38

In stock
BROWNING - BROWNING SEMI-AUTO 22 BARREL LOCK SPRING STEEL BLACK BROWNING - BROWNING SEMI-AUTO 22 BARREL LOCK SPRING STEEL BLACK
5 Stars
(5.0)

$2.42

In stock
YANKEE HILL MACHINE CO., INC. - AR-15 BARREL NUT YANKEE HILL MACHINE CO., INC. - AR-15 BARREL NUT
5 Stars
(5.0)

$34.75

In stock
SPRINGFIELD ARMORY - BARREL BAND FOR SPRINGFIELD® M1A SPRINGFIELD ARMORY - BARREL BAND FOR SPRINGFIELD® M1A
5 Stars
(5.0)

$12.49

In stock
BROWNING - BROWNING® 22 ADJUSTING RING FOLLOWER STEEL UNFINISHED BROWNING - BROWNING® 22 ADJUSTING RING FOLLOWER STEEL UNFINISHED
5 Stars
(5.0)

$7.49

In stock
LUTH-AR LLC - AR-15 5.56MM WELD SPRING LUTH-AR LLC - AR-15 5.56MM WELD SPRING
5 Stars
(5.0)

$6.57

In stock
BROWNING - BROWNING® 22 BARREL LOCK SPRING PLUNGER STEEL UNFINISHED BROWNING - BROWNING® 22 BARREL LOCK SPRING PLUNGER STEEL UNFINISHED
5 Stars
(5.0)

$3.06

In stock
LUTH-AR LLC - AR-15 223 REMINGTON/5.56X45 NATO BARREL SNAP RING LUTH-AR LLC - AR-15 223 REMINGTON/5.56X45 NATO BARREL SNAP RING
5 Stars
(5.0)

$1.83

In stock
Products:  1  –  32  of 60