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Rifle Parts

2,534 Items

Browse Rifle Barrels, Stocks, Triggers, Bolt Carriers & More - 2,534 Products / 332 Models

Our range of rifle parts (2,534) 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.

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BROWNELLS - BRN-22 STRIPPED RECEIVER FOR RUGER® 10/22® BROWNELLS - BRN-22 STRIPPED RECEIVER FOR RUGER® 10/22®
5 Stars
(4.1)

$118.99 - $147.99

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BROWNELLS - AR-15 RETRO HANDGUARD SETS BROWNELLS - AR-15 RETRO HANDGUARD SETS
5 Stars
(4.5)

$40.99 - $41.99

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BROWNELLS - M16 5.56 LIGHTWEIGHT BOLT CARRIER GROUP BROWNELLS - M16 5.56 LIGHTWEIGHT BOLT CARRIER GROUP
5 Stars
(4.4)

$134.99

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BROWNELLS - AR-15 C7 STRIPPED UPPER RECEIVER BROWNELLS - AR-15 C7 STRIPPED UPPER RECEIVER
5 Stars
(3.8)

$149.99

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BROWNELLS - AR-15/M16 ACCU-WEDGE BROWNELLS - AR-15/M16 ACCU-WEDGE
5 Stars
(4.1)

$7.99

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BROWNELLS - 308AR BOLT CARRIER GROUPS BROWNELLS - 308AR BOLT CARRIER GROUPS
5 Stars
(4.3)

$159.99 - $169.99

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BROWNELLS - M16 5.56 BOLT CARRIER GROUP NITRIDE MP BROWNELLS - M16 5.56 BOLT CARRIER GROUP NITRIDE MP
5 Stars
(4.6)

$98.99

In stock
BROWNELLS - M16 5.56 BOLT CARRIER GROUP CHROME MP BROWNELLS - M16 5.56 BOLT CARRIER GROUP CHROME MP
5 Stars
(3.8)

$119.99 - $122.99

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BROWNELLS - BRN-22® BOLT ASSEMBLY BROWNELLS - BRN-22® BOLT ASSEMBLY
5 Stars
(4.8)

$94.99 - $134.99

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BROWNELLS - AR-15 M16A1 RETRO BARREL ASSEMBLIES BROWNELLS - AR-15 M16A1 RETRO BARREL ASSEMBLIES
5 Stars
(4.1)

$217.99 - $278.99

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BROWNELLS - BRN-180™ GEN2 223 WYLDE 16" COMPLETE UPPER RECEIVER ASSEMBLY BROWNELLS - BRN-180™ GEN2 223 WYLDE 16" COMPLETE UPPER RECEIVER ASSEMBLY
5 Stars
(4.3)

$899.99

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BROWNELLS - BRN-22 TAKEDOWN STRIPPED RECEIVER FOR RUGER 10/22® BROWNELLS - BRN-22 TAKEDOWN STRIPPED RECEIVER FOR RUGER 10/22®
5 Stars
(4.4)

$164.99

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BROWNELLS - AR-15 STOCK ASSY COLLAPSIBLE MIL-SPEC BROWNELLS - AR-15 STOCK ASSY COLLAPSIBLE MIL-SPEC
5 Stars
(4.4)

$59.99

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BROWNELLS - BRN-180S™ GEN2 223 WYLDE COMPLETE UPPER RECEIVER ASSEMBLY BROWNELLS - BRN-180S™ GEN2 223 WYLDE COMPLETE UPPER RECEIVER ASSEMBLY
5 Stars
(4.1)

$899.99

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BROWNELLS - AR-15 RETRO PISTOL GRIP BROWNELLS - AR-15 RETRO PISTOL GRIP
5 Stars
(4.5)

$16.99

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BROWNELLS - SHORT CHAMBERED MAUSER BARREL BROWNELLS - SHORT CHAMBERED MAUSER BARREL
5 Stars
(4.8)

$285.49 - $299.39

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BROWNELLS - AR-15/M16 XM177 FLASH HIDER & GRENADE RING BROWNELLS - AR-15/M16 XM177 FLASH HIDER & GRENADE RING
5 Stars
(4.5)

$49.99

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Product badge BROWNELLS - BRN-4® UPPER RECEIVER ASSEMBLIES BROWNELLS - BRN-4® UPPER RECEIVER ASSEMBLIES
5 Stars
(3.7)

$1,199.99

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BROWNELLS - AR-15 HEAVY CARBINE BUFFERS BROWNELLS - AR-15 HEAVY CARBINE BUFFERS
5 Stars
(4.8)

$33.99 - $48.99

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BROWNELLS - LONG TRIGGERGUARD SCREWS BROWNELLS - LONG TRIGGERGUARD SCREWS
5 Stars
(3.6)

$11.99 - $16.99

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BROWNELLS - AR-15/M16 MIL-SPEC BUFFER TUBE ASSEMBLY BROWNELLS - AR-15/M16 MIL-SPEC BUFFER TUBE ASSEMBLY
5 Stars
(4.5)

$54.99

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BROWNELLS - AR-15/M16 SLICKSIDE 601 UPPER RECEIVER BROWNELLS - AR-15/M16 SLICKSIDE 601 UPPER RECEIVER
5 Stars
(3.3)

$139.99

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BROWNELLS - M16 5.56 BOLT CARRIER GROUP NICKEL BORON MP BROWNELLS - M16 5.56 BOLT CARRIER GROUP NICKEL BORON MP
5 Stars
(3.4)

$134.99

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BROWNELLS - MAUSER 91 DOVETAIL FRONT SIGHT BLANK BROWNELLS - MAUSER 91 DOVETAIL FRONT SIGHT BLANK
5 Stars
(4.7)

$19.99

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BROWNELLS - BRN-4 STRIPPED UPPER RECEIVER BILLET BROWNELLS - BRN-4 STRIPPED UPPER RECEIVER BILLET
5 Stars
(3.6)

$244.99

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BROWNELLS - AR-15/M16 MIL-SPEC BUFFER TUBE 6 POSITION BROWNELLS - AR-15/M16 MIL-SPEC BUFFER TUBE 6 POSITION
5 Stars
(4.6)

$26.49

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BROWNELLS - AR-15 GAS BLOCK KIT MODULAR BROWNELLS - AR-15 GAS BLOCK KIT MODULAR
5 Stars
(3.1)

$16.99 - $76.99

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BROWNELLS - AR-15 RIFLE RECEIVER EXTENSION TUBE BROWNELLS - AR-15 RIFLE RECEIVER EXTENSION TUBE
5 Stars
(4.6)

$43.99

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BROWNELLS - AR-15/M16 BUFFER TUBE 2 POSITION MIL-SPEC RETRO BROWNELLS - AR-15/M16 BUFFER TUBE 2 POSITION MIL-SPEC RETRO
5 Stars
(3.0)

$25.99

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BROWNELLS - AR-15 CHARGING HANDLE BROWNELLS - AR-15 CHARGING HANDLE
5 Stars
(3.8)

$25.99

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BROWNELLS - AR-15 RIFLE RECEIVER EXTENSION & BUFFER KIT BROWNELLS - AR-15 RIFLE RECEIVER EXTENSION & BUFFER KIT
5 Stars
(4.6)

$68.99

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BROWNELLS - AR-15/M16 OVERSIZED MAGAZINE RELEASE BUTTON BROWNELLS - AR-15/M16 OVERSIZED MAGAZINE RELEASE BUTTON
5 Stars
(3.6)

$20.99

In stock
Products:   –   of 249