Big Savings On Aero Precision - SHOP NOW

Big Savings On Aero Precision - SHOP NOW

4662-BRN-180-Ambi-Lower-CP-Hero-1920x385
4662-BRN-180-Ambi-Lower-CP-Hero-768x450

THE BETTER HALF
OF YOUR BRN-180®

Brownells BRN-180M
Fully Ambidextrous Lower
Back In Stock!
5323 Brownells Site Banners - SC Brownells Tax Stamp Promo_Category Banner
5323 Brownells Site Banners - SC Brownells Tax Stamp Promo_Category Banner Mobile

ON SELECT SUPPRESSORS

From Banish, Gunwerks & Nosler
+ Delivered To Your Door!
Find Your New Can
4553-Midwest-Industries-Co-op-CP-Hero-1920x385
4553-Midwest-Industries-Co-op-CP-Hero-768x450

MIDWEST INDUSTRIES

Serious Gear For Serious Shooters

Shop Everything Needed To Outfit Your
AK, AR, Lever Gun & Much More!

Shop Midwest Industries
4509 Site Banners - BRN180 Gen-3 Launch_Category Hero
4509 Site Banners - BRN180 Gen-3 Launch_Category Hero Mobile(1)

BROWNELLS BRN-180® GEN3

See What You've Been Missing
Back In Stock!

Rifle Parts

2,491 Items

Browse Rifle Barrels, Stocks, Triggers, Bolt Carriers & More - 2,491 Products / 328 Models

Our range of rifle parts (2,491) provides everything you need to maintain, repair, or customize your rifle for any purpose.

We have rifle barrels for precision shooting, stocks for added stability, triggers to enhance control, and bolt carriers for reliable cycling. With options tailored for various rifle platforms, you’ll find the right components to improve rifle's performance.

Shop trusted brands like BROWNELLS, AERO PRECISION, MAGPUL, and BROWNING and take advantage of savings Up To 85% Off on rifle parts built for quality and reliability. View all our Gun Parts.

Sort by:
2,491 Results
You're viewing results for:
Products:   –   of 249
Number of results: 
  • 32
  • 64
  • 96
BROWNELLS - 24" 6.5 CREEDMOOR M24E SS BARREL BROWNELLS - 24" 6.5 CREEDMOOR M24E SS BARREL
5 Stars
(5.0)

$399.99

In stock
BROWNELLS - AR 308 BARREL 6.5 CREEDMOOR HEAVY PROFILE BROWNELLS - AR 308 BARREL 6.5 CREEDMOOR HEAVY PROFILE
5 Stars
(5.0)

$299.99

In stock
BROWNELLS - BRN-4 416 GAS BLOCK FOR 14.5" & 16” BARRELS BROWNELLS - BRN-4 416 GAS BLOCK FOR 14.5" & 16” BARRELS
5 Stars
(5.0)

$169.99

In stock
BROWNELLS - BRN-180™ COMPLETE BOLT BROWNELLS - BRN-180™ COMPLETE BOLT
5 Stars
(5.0)

$139.99

In stock
BROWNELLS - BRN-4® BOLT ASSEMBLY BROWNELLS - BRN-4® BOLT ASSEMBLY
5 Stars
(5.0)

$99.99

In stock
BROWNELLS - BRN-4/HK416 COMPATIBLE PISTON ROD ASSEMBLY BROWNELLS - BRN-4/HK416 COMPATIBLE PISTON ROD ASSEMBLY
5 Stars
(5.0)

$89.99

In stock
BROWNELLS - AR 308 FLASH HIDERS 30 CALIBER BROWNELLS - AR 308 FLASH HIDERS 30 CALIBER
5 Stars
(5.0)

$51.99

In stock
BROWNELLS - RIFLE 7/8" X .050" TARGET PAK BROWNELLS - RIFLE 7/8" X .050" TARGET PAK
5 Stars
(5.0)

$51.99

In stock
BROWNELLS - RIFLE 3/8" TWILIGHT LS APERTURE PAK BROWNELLS - RIFLE 3/8" TWILIGHT LS APERTURE PAK
5 Stars
(5.0)

$46.99

In stock
BROWNELLS - BRN-180™ RECOIL BLOCK WITH GUIDE RODS BROWNELLS - BRN-180™ RECOIL BLOCK WITH GUIDE RODS
5 Stars
(5.0)

$43.99

In stock
Product badge BROWNELLS - .22 MAGAZINE TUBE FOLLOWER & END CAP KIT BROWNELLS - .22 MAGAZINE TUBE FOLLOWER & END CAP KIT
5 Stars
(5.0)

$9.61 - $40.99

$13.99

Select Items In Stock
BROWNELLS - BOLT ACTION OVERSIZED BOLT KNOB BROWNELLS - BOLT ACTION OVERSIZED BOLT KNOB
5 Stars
(5.0)

$35.99

In stock
BROWNELLS - 308AR CARBINE BUFFER BROWNELLS - 308AR CARBINE BUFFER
5 Stars
(5.0)

$34.99

In stock
BROWNELLS - AR-15 STANDARD BUFFER BODY ASSEMBLY BROWNELLS - AR-15 STANDARD BUFFER BODY ASSEMBLY
5 Stars
(5.0)

$26.99

In stock
BROWNELLS - RIFLE 3/8" X .050" APERTURE BROWNELLS - RIFLE 3/8" X .050" APERTURE
5 Stars
(5.0)

$25.99

In stock
BROWNELLS - AR-15 EXTRACTOR ASSEMBLY BROWNELLS - AR-15 EXTRACTOR ASSEMBLY
5 Stars
(5.0)

$24.99

In stock
BROWNELLS - HANDGUARD RETAINING SCREW FOR HK RIFLES BROWNELLS - HANDGUARD RETAINING SCREW FOR HK RIFLES
5 Stars
(5.0)

$21.99

In stock
BROWNELLS - 308 AR BUFFER BROWNELLS - 308 AR BUFFER
5 Stars
(5.0)

$20.99

In stock
BROWNELLS - AR-15 6.5 GRENDEL EXTRACTOR BROWNELLS - AR-15 6.5 GRENDEL EXTRACTOR
5 Stars
(5.0)

$19.99

In stock
BROWNELLS - AR-15 7.62 x 39 EXTRACTOR BROWNELLS - AR-15 7.62 x 39 EXTRACTOR
5 Stars
(5.0)

$19.99

In stock
BROWNELLS - AR-15/M16 BUFFER SPRINGS BROWNELLS - AR-15/M16 BUFFER SPRINGS
5 Stars
(5.0)

$7.99 - $19.99

Select Items In Stock
BROWNELLS - RIFLE 3/8" X .093" TWILIGHT APERTURE BROWNELLS - RIFLE 3/8" X .093" TWILIGHT APERTURE
5 Stars
(5.0)

$19.99

In stock
BROWNELLS - RIFLE 7/8" X .050" APERTURE BROWNELLS - RIFLE 7/8" X .050" APERTURE
5 Stars
(5.0)

$18.99

In stock
BROWNELLS - AR-15 458 SOCOM EXTRACTOR BROWNELLS - AR-15 458 SOCOM EXTRACTOR
5 Stars
(5.0)

$16.99

In stock
BROWNELLS - UNIVERSAL MAGAZINE SPRINGS FOR .22 CALIBER RIFLE BROWNELLS - UNIVERSAL MAGAZINE SPRINGS FOR .22 CALIBER RIFLE
5 Stars
(5.0)

$7.99 - $15.99

In stock
BROWNELLS - BRN-22 FIRING PIN BROWNELLS - BRN-22 FIRING PIN
5 Stars
(5.0)

$15.99

In stock
BROWNELLS - AR-15 XM16E1 3 PRONG FLASH HIDER 22 CAL BROWNELLS - AR-15 XM16E1 3 PRONG FLASH HIDER 22 CAL
5 Stars
(5.0)

$14.99

In stock
BROWNELLS - RIFLE REAR SIGHT ELEVATORS BROWNELLS - RIFLE REAR SIGHT ELEVATORS
5 Stars
(5.0)

$13.99

In stock
BROWNELLS - AR-15/M16 EJECTOR SPRINGS BROWNELLS - AR-15/M16 EJECTOR SPRINGS
5 Stars
(5.0)

$4.99 - $11.99

In stock
Product badge BROWNELLS - BRN-10® 308 AR RETRO SLIP RING BROWNELLS - BRN-10® 308 AR RETRO SLIP RING
5 Stars
(5.0)

$11.99

$25.99

In stock
BROWNELLS - BRN-4 GAS BLOCK COIL PINS 2-PACK BROWNELLS - BRN-4 GAS BLOCK COIL PINS 2-PACK
5 Stars
(5.0)

$10.99

In stock
BROWNELLS - AR-15 BOLT CATCH MIL-SPEC BROWNELLS - AR-15 BOLT CATCH MIL-SPEC
5 Stars
(5.0)

$10.99

In stock
Products:   –   of 249