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Rifle Parts

2,817 Items

Browse Rifle Barrels, Stocks, Triggers, Bolt Carriers & More - 2,817 Products / 355 Models

Our range of rifle parts (2,817) 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, COLT, and BROWNING and take advantage of savings Up To 85% Off on rifle parts built for quality and reliability. View all our Gun Parts.

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2,817 Results
Products:  –  of 1934
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LAW TACTICAL LLC - AR-15/M16 GEN3-M FOLDING STOCK ADAPTER LAW TACTICAL LLC - AR-15/M16 GEN3-M FOLDING STOCK ADAPTER
5 Stars
(4.7)

$229.99 - $234.99

In stock
Product badgeCMMG - AR-15/M16 22LR BRAVO CONVERSION KITS CMMG - AR-15/M16 22LR BRAVO CONVERSION KITS
5 Stars
(4.5)

$159.08 - $199.99

$176.99

In stock
BREEK ARMS - AR-15 WARHAMMER MOD2 AMBIDEXTROUS CHARGING HANDLE BREEK ARMS - AR-15 WARHAMMER MOD2 AMBIDEXTROUS CHARGING HANDLE
5 Stars
(4.7)

$40.99 - $119.99

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J P ENTERPRISES - AR-15 REDUCED POWER SPRING KIT J P ENTERPRISES - AR-15 REDUCED POWER SPRING KIT
5 Stars
(4.6)

$10.40

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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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Product badgeGEISSELE AUTOMATICS LLC - SSA-E SUPER SEM-AUTOMATIC ENHANCED 2-STAGE TRIGGER FOR AR-15 GEISSELE AUTOMATICS LLC - SSA-E SUPER SEM-AUTOMATIC ENHANCED 2-STAGE TRIGGER FOR AR-15
5 Stars
(4.9)
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In stock
ALG DEFENSE - AR-15 ENHANCED MILITARY-STYLE TRIGGERS ALG DEFENSE - AR-15 ENHANCED MILITARY-STYLE TRIGGERS
5 Stars
(4.6)

$65.00 - $79.00

In stock
LUTH-AR LLC - AR-15 A1 REAR SIGHT ASSEMBLY LUTH-AR LLC - AR-15 A1 REAR SIGHT ASSEMBLY
5 Stars
(3.2)
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MAGPUL - CTR® COLLAPSIBLE MIL-SPEC CARBINE STOCK FOR AR-15 MAGPUL - CTR® COLLAPSIBLE MIL-SPEC CARBINE STOCK FOR AR-15
5 Stars
(4.9)

$49.99 - $56.99

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Product badgeGEISSELE AUTOMATICS LLC - B-GC BROWNELLS/GEISSELE COMPETITION 1-STAGE TRIGGER FOR AR-15 GEISSELE AUTOMATICS LLC - B-GC BROWNELLS/GEISSELE COMPETITION 1-STAGE TRIGGER FOR AR-15
5 Stars
(4.3)

$139.99

$194.99

In stock
Product badgeGEISSELE AUTOMATICS LLC - SSA SUPER SEM-AUTOMATIC 2-STAGE TRIGGER FOR AR-15 GEISSELE AUTOMATICS LLC - SSA SUPER SEM-AUTOMATIC 2-STAGE TRIGGER FOR AR-15
5 Stars
(4.9)
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Product badgeCMC TRIGGERS - AR-15 TACTICAL TRIGGER GROUP CMC TRIGGERS - AR-15 TACTICAL TRIGGER GROUP
5 Stars
(4.5)

$123.74 - $174.00

$164.99

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DOUBLE STAR - AR-15/M16/M4 SKINNY STYLE CARBINE HANDGUARD DOUBLE STAR - AR-15/M16/M4 SKINNY STYLE CARBINE HANDGUARD
5 Stars
(4.4)

$8.99

In stock
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Product badgeGEISSELE AUTOMATICS LLC - B-G2S-E BROWNELLS/GEISSELE ENHANCED 2-STAGE TRIGGER FOR AR-15 GEISSELE AUTOMATICS LLC - B-G2S-E BROWNELLS/GEISSELE ENHANCED 2-STAGE TRIGGER FOR AR-15
5 Stars
(4.4)

$139.99

$179.99

In stock
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DANIEL DEFENSE - MK18 STRIPPED SOCOM UPPER RECEIVER DANIEL DEFENSE - MK18 STRIPPED SOCOM UPPER RECEIVER
5 Stars
(4.4)

$899.99

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MAGPUL - MBUS® FLIP-UP SIGHT SET FOR AR-15 MAGPUL - MBUS® FLIP-UP SIGHT SET FOR AR-15
5 Stars
(4.5)

$69.99 - $74.99

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DANIEL DEFENSE - M4A1 SOCOM BLOCK II 5.56 NATO STRIPPED UPPER RECEIVER DANIEL DEFENSE - M4A1 SOCOM BLOCK II 5.56 NATO STRIPPED UPPER RECEIVER
5 Stars
(4.6)

$899.99 - $949.99

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Product badgeB5 SYSTEMS - AR-15 BRAVO STOCK COLLAPSIBLE MIL-SPEC B5 SYSTEMS - AR-15 BRAVO STOCK COLLAPSIBLE MIL-SPEC
5 Stars
(4.2)

$40.91 - $70.00

$50.99

In stock
AERO PRECISION - GEN 2 STRIPPED LOWER RECEIVER FOR AR-15 AERO PRECISION - GEN 2 STRIPPED LOWER RECEIVER FOR AR-15
5 Stars
(4.5)

$119.99 - $139.99

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BROWNELLS - AR-15 RETRO BUTTSTOCKS BROWNELLS - AR-15 RETRO BUTTSTOCKS
5 Stars
(4.3)

$39.99

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GEISSELE AUTOMATICS LLC - AR-15 MARITIME BOLT CATCH BLACK GEISSELE AUTOMATICS LLC - AR-15 MARITIME BOLT CATCH BLACK
5 Stars
(4.4)
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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)

$134.99 - $201.95

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BROWNELLS - AR-15 C7 STRIPPED UPPER RECEIVER BROWNELLS - AR-15 C7 STRIPPED UPPER RECEIVER
5 Stars
(4.0)

$149.99

In stock
BROWNELLS - AR-15 M16A1 RETRO BARREL ASSEMBLIES BROWNELLS - AR-15 M16A1 RETRO BARREL ASSEMBLIES
5 Stars
(4.0)

$217.99 - $278.99

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COLT - AR15A4 UPPER RCVR ASSEMBLY, CARBINE COLT - AR15A4 UPPER RCVR ASSEMBLY, CARBINE
5 Stars
(4.1)

$175.99

In stock
TIMNEY - AR-15 DROP-IN TRIGGER MODULE SOLID SHOE TIMNEY - AR-15 DROP-IN TRIGGER MODULE SOLID SHOE
5 Stars
(4.5)

$241.99 - $277.99

In stock
MAGPUL - ACS® COLLAPSIBLE MIL-SPEC CARBINE STOCK FOR AR-15 MAGPUL - ACS® COLLAPSIBLE MIL-SPEC CARBINE STOCK FOR AR-15
5 Stars
(4.8)

$75.99 - $85.99

In stock
MAGPUL - MOE® COLLAPSIBLE MIL-SPEC CARBINE STOCK FOR AR-15 MAGPUL - MOE® COLLAPSIBLE MIL-SPEC CARBINE STOCK FOR AR-15
5 Stars
(4.4)

$35.99

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HOGUE - AR-15 PISTOL GRIP HOGUE - AR-15 PISTOL GRIP
5 Stars
(4.8)

$21.99 - $25.46

In stock
YANKEE HILL MACHINE CO., INC. - AR-15/M16 EZ PULL PIVOT & TAKEDOWN PIN SET YANKEE HILL MACHINE CO., INC. - AR-15/M16 EZ PULL PIVOT & TAKEDOWN PIN SET
5 Stars
(4.3)

$17.99

In stock
COLT - M4 5.56 UPPER RECEIVER GROUPS COLT - M4 5.56 UPPER RECEIVER GROUPS
5 Stars
(4.2)

$444.99 - $909.99

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AERO PRECISION - ATLAS S-ONE M-LOK FREE FLOATING HANDGUARD FOR AR-15 AERO PRECISION - ATLAS S-ONE M-LOK FREE FLOATING HANDGUARD FOR AR-15
5 Stars
(4.6)
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Products:  –  of 1934
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