FREE SHIPPING On All Gun Parts!
Use Code: PARTSFS In Checkout

FREE SHIPPING On All Gun Parts!
Use Code: PARTSFS In Checkout

Daily Deal: Brownells Premium Slide For Glock 43 w/ 407K Cut $249.99  $199.99 - Get Yours! 

5430-Brownells-Site-Banners-Midwest-Industries-New-Product-Launch-CP-Hero-1920x385
5430-Brownells-Site-Banners-Midwest-Industries-New-Product-Launch-CP-Hero-768x450_V2

NEW Midwest Industries
Combat HD Rails

Designed For Unrelenting Performance!

Take A Closer Look
6294 Brownells Banners - Week 11 - Category Header_Geissele
6294 Brownells Banners - Week 11 - Category Header_Geissele Mobile

THE GOLD STANDARD
OF AR UPGRADES!

Shop Geissele Uppers,
Triggers, and Upgrades!
Upgrade Now!
5501-Brownells-Q3-Co-Op-Kinetic-Development-Group-CP-Hero-1920x3855501-Brownells-Q3-Co-Op-Kinetic-Development-Group-CP-Hero-768x450

GAIN THE ADVANTAGE WITH KDG

Where Quality Meets Innovation

Shop KDG Upgrades Now!
4509 Site Banners - BRN180 Gen-3 Launch_Category Hero
4509 Site Banners - BRN180 Gen-3 Launch_Category Hero Mobile(1)

BROWNELLS BRN-180® GEN3

You've Been Waiting - Don't Miss Out Again!
Back In Stock!

Rifle Handguards & Rails 126 Items

Rifle Handguards & Rails — 126 Products In Stock / 56 Models

Rifle Handguards & Rails are purpose-built components designed to deliver consistent performance for the specific needs of recreational shooters, hunters, and professionals. Our lineup includes 126 in-stock products with savings on qualifying orders, and all Brownells brand products backed by our Forever Guarantee®.

We carry Rifle Handguards & Rails from 39 of the most respected brands in the industry, including MIDWEST INDUSTRIES, INC., MAGPUL, GEISSELE AUTOMATICS LLC, AERO PRECISION. Verified buyers rate our Rifle Handguards & Rails 4.4 Ratings out of 891 Reviews from verified buyers, reflecting the durability and craftsmanship that earn repeat purchases.

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

Sort by:
126 Total Products
You're viewing results for:
Products:  1  –  32  of 69
Number of results: 
  • 32
  • 64
  • 96
GEISSELE AUTOMATICS LLC - AR-15 MK16 SUPER MODULAR RAILS M-LOK GEISSELE AUTOMATICS LLC - AR-15 MK16 SUPER MODULAR RAILS M-LOK
5 Stars
(4.6)

$300.00 - $400.00

Select Items In Stock
BROWNELLS - AR-15 RETRO HANDGUARD SETS BROWNELLS - AR-15 RETRO HANDGUARD SETS
5 Stars
(4.5)

$39.99 - $41.99

In stock
BRAVO COMPANY - BCMGUNFIGHTER M-LOK PICATINNY RAIL SECTIONS BLACK BRAVO COMPANY - BCMGUNFIGHTER M-LOK PICATINNY RAIL SECTIONS BLACK
5 Stars
(5.0)

$8.95 - $19.95

In stock
DOUBLE STAR - AR-15/M16/M4 SKINNY STYLE CARBINE HANDGUARD DOUBLE STAR - AR-15/M16/M4 SKINNY STYLE CARBINE HANDGUARD
5 Stars
(4.5)

$10.99

In stock
BRAVO COMPANY - AR-15 BCMGUNFIGHTER MCMR HANDGUARD M-LOK FREE FLOAT BRAVO COMPANY - AR-15 BCMGUNFIGHTER MCMR HANDGUARD M-LOK FREE FLOAT
5 Stars
(4.7)

$206.95 - $234.95

In stock
DANIEL DEFENSE - AR-15 RIS III RAILS DANIEL DEFENSE - AR-15 RIS III RAILS
5 Stars
(3.0)

$542.00

In stock
MIDWEST INDUSTRIES, INC. - AR-15 SLIM LINE HANDGUARDS M-LOK MIDWEST INDUSTRIES, INC. - AR-15 SLIM LINE HANDGUARDS M-LOK
5 Stars
(4.8)

$162.95 - $178.95

In stock
MIDWEST INDUSTRIES, INC. - COMBAT M-LOK FREE FLOAT HANDGUARDS FOR AR-15 MIDWEST INDUSTRIES, INC. - COMBAT M-LOK FREE FLOAT HANDGUARDS FOR AR-15
5 Stars
(4.7)

$146.95 - $201.95

Select Items In Stock
MAGPUL - MOE® HANDGUARD M-LOK CARBINE LENGTH FOR AR-15 MAGPUL - MOE® HANDGUARD M-LOK CARBINE LENGTH FOR AR-15
5 Stars
(4.7)

$27.99 - $35.10

In stock
DANIEL DEFENSE - AR-15 RAIL INTERFACE SYSTEM II DANIEL DEFENSE - AR-15 RAIL INTERFACE SYSTEM II
5 Stars
(5.0)

$542.00

In stock
Product badge GEISSELE AUTOMATICS LLC - AR-15 MK14 SUPER MODULAR RAIL HANDGUARD GEISSELE AUTOMATICS LLC - AR-15 MK14 SUPER MODULAR RAIL HANDGUARD
5 Stars
(4.1)

$284.99 - $400.00

In stock
MIDWEST INDUSTRIES, INC. - AR-15 LIGHTWEIGHT HANDGUARDS M-LOK MIDWEST INDUSTRIES, INC. - AR-15 LIGHTWEIGHT HANDGUARDS M-LOK
5 Stars
(4.6)

$191.99 - $215.95

In stock
WILSON COMBAT - AR-15 M-LOK HANDGUARDS BLACK WILSON COMBAT - AR-15 M-LOK HANDGUARDS BLACK
5 Stars
(3.7)

$118.95 - $133.95

Select Items In Stock
MIDWEST INDUSTRIES, INC. - AR-15 COMBAT RAIL T-SERIES FREE FLOAT HANDGUARD MIDWEST INDUSTRIES, INC. - AR-15 COMBAT RAIL T-SERIES FREE FLOAT HANDGUARD
5 Stars
(5.0)

$167.95 - $220.95

In stock
Product badge BRAVO COMPANY - AR-15 BCMGUNFIGHTER QRF HANDGUARD PICATINNY FREE FLOAT BRAVO COMPANY - AR-15 BCMGUNFIGHTER QRF HANDGUARD PICATINNY FREE FLOAT
5 Stars
(5.0)

$206.95 - $224.95

In stock
MAGPUL - MOE® HANDGUARD M-LOK RIFLE LENGTH FOR AR-15 MAGPUL - MOE® HANDGUARD M-LOK RIFLE LENGTH FOR AR-15
5 Stars
(4.3)

$32.99 - $37.95

In stock
Product badge GEISSELE AUTOMATICS LLC - AR-15/M16 MK 8 SUPER MODULAR RAILS, M-LOK GEISSELE AUTOMATICS LLC - AR-15/M16 MK 8 SUPER MODULAR RAILS, M-LOK
5 Stars
(4.4)

$283.05 - $400.00

Select Items In Stock
MIDWEST INDUSTRIES, INC. - COMBAT RAIL HD M-LOK HANDGUARDS FOR AR-15 MIDWEST INDUSTRIES, INC. - COMBAT RAIL HD M-LOK HANDGUARDS FOR AR-15
5 Stars
(5.0)

$249.95 - $264.95

In stock
DANIEL DEFENSE - AR-15 OMEGA RAIL PICATINNY QUAD RAIL DANIEL DEFENSE - AR-15 OMEGA RAIL PICATINNY QUAD RAIL
5 Stars
(4.6)

$251.00

In stock
MIDWEST INDUSTRIES, INC. - TWO PIECE EXTENDED HANDGUARDS FREE FLOAT M-LOK MIDWEST INDUSTRIES, INC. - TWO PIECE EXTENDED HANDGUARDS FREE FLOAT M-LOK
5 Stars
(4.3)

$225.95 - $246.95

Select Items In Stock
LUTH-AR LLC - AR-15 A1 HANDGUARD LUTH-AR LLC - AR-15 A1 HANDGUARD
5 Stars
(5.0)

$39.47 - $46.99

In stock
MIDWEST INDUSTRIES, INC. - AR-15 G4 HANDGUARDS M-LOK MIDWEST INDUSTRIES, INC. - AR-15 G4 HANDGUARDS M-LOK
5 Stars
(4.4)

$170.99 - $209.95

In stock
ROCK RIVER ARMS - AR-15/M16 NM FREE FLOAT BARREL SLEEVE ROCK RIVER ARMS - AR-15/M16 NM FREE FLOAT BARREL SLEEVE
5 Stars
(4.1)

$147.99

In stock
YANKEE HILL MACHINE CO., INC. - MR7 M'LOK HANDGUARDS YANKEE HILL MACHINE CO., INC. - MR7 M'LOK HANDGUARDS
5 Stars
(0.0)

$159.75

In stock
FAXON FIREARMS - STREAMLINE CARBON FIBER M-LOK FREE FLOAT HANDGUARDS FOR AR-15 FAXON FIREARMS - STREAMLINE CARBON FIBER M-LOK FREE FLOAT HANDGUARDS FOR AR-15
5 Stars
(5.0)

$302.68 - $348.68

In stock
MAGPUL - MOE-SL® HANDGUARD M-LOK CARBINE LENGTH FOR AR-15 MAGPUL - MOE-SL® HANDGUARD M-LOK CARBINE LENGTH FOR AR-15
5 Stars
(4.3)

$31.99 - $37.95

In stock
GEISSELE AUTOMATICS LLC - AR-15/M16 MK 4 SUPER MODULAR RAILS, M-LOK GEISSELE AUTOMATICS LLC - AR-15/M16 MK 4 SUPER MODULAR RAILS, M-LOK
5 Stars
(4.9)

$300.00 - $375.00

Select Items In Stock
BRAVO COMPANY - RAIDER-M M-LOK HANDGUARDS FOR AR-15 BRAVO COMPANY - RAIDER-M M-LOK HANDGUARDS FOR AR-15
5 Stars
(0.0)

$239.00 - $249.00

In stock
TROY INDUSTRIES, INC. - AR-15/M16 ENHANCED DROP-IN BATTLE RAIL TROY INDUSTRIES, INC. - AR-15/M16 ENHANCED DROP-IN BATTLE RAIL
5 Stars
(4.8)

$199.99

In stock
SAMSON MANUFACTURING CORP - SXT SERIES M-LOK HANDGUARDS SAMSON MANUFACTURING CORP - SXT SERIES M-LOK HANDGUARDS
5 Stars
(0.0)

$172.99 - $210.99

In stock
PRO MAG - AR-15 CARBINE QUAD RAIL HANDGUARD POLYMER PRO MAG - AR-15 CARBINE QUAD RAIL HANDGUARD POLYMER
5 Stars
(5.0)

$33.99

In stock
MIDWEST INDUSTRIES, INC. - AR-15/M16 TWO-PIECE CARBINE LENGTH FREE-FLOAT FOREND MIDWEST INDUSTRIES, INC. - AR-15/M16 TWO-PIECE CARBINE LENGTH FREE-FLOAT FOREND
5 Stars
(4.6)

$167.95 - $183.95

Select Items In Stock
Products:  1  –  32  of 69