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THE BETTER HALF
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Rifle Parts

2,376 Items

Browse Rifle Barrels, Stocks, Triggers, Bolt Carriers & More - 2,376 Products / 326 Models

Our range of rifle parts (2,376) 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 MAGPUL and take advantage of savings Up To 80% Off on rifle parts built for quality and reliability. View all our Gun Parts.

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LAW TACTICAL LLC - GEN-S AR FOLDING STOCK ADAPTER LAW TACTICAL LLC - GEN-S AR FOLDING STOCK ADAPTER
5 Stars
(5.0)

$269.99

In stock
GEISSELE AUTOMATICS LLC - MK16 URG-I COMPLETE UPPER RECEIVERS 5.56MM GEISSELE AUTOMATICS LLC - MK16 URG-I COMPLETE UPPER RECEIVERS 5.56MM
5 Stars
(4.7)

$1,525.00

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

$39.99

In stock
KNIGHT'S ARMAMENT - SR-25 K6 6.5MM CREEDMOOR ASSEMBLED UPPPER RECEIVER KNIGHT'S ARMAMENT - SR-25 K6 6.5MM CREEDMOOR ASSEMBLED UPPPER RECEIVER
5 Stars
(0.0)

$3,146.40

In stock
BROWNELLS - BRN-180 GEN 3 300 BLACKOUT 9" COMPLETE UPPER RECEIVER ASSEMBLY BROWNELLS - BRN-180 GEN 3 300 BLACKOUT 9" COMPLETE UPPER RECEIVER ASSEMBLY
5 Stars
(3.1)

$1,199.99

In stock
GEISSELE AUTOMATICS LLC - AR-15 SUPER DUTY RIFLE BUILD KIT 5.56MM GEISSELE AUTOMATICS LLC - AR-15 SUPER DUTY RIFLE BUILD KIT 5.56MM
5 Stars
(4.8)

$1,711.99 - $1,834.99

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FIGHTLITE INDUSTRIES - MCR DUAL-FEED 5.56X45 NATO UPPER RECEIVER FIGHTLITE INDUSTRIES - MCR DUAL-FEED 5.56X45 NATO UPPER RECEIVER
5 Stars
(0.0)
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DANIEL DEFENSE - M4A1 RIII 5.56X45MM STRIPPED UPPER RECEIVER DANIEL DEFENSE - M4A1 RIII 5.56X45MM STRIPPED UPPER RECEIVER
5 Stars
(4.9)

$899.99

In stock
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DANIEL DEFENSE - MK18 RIII 5.56X45MM STRIPPED UPPER RECEIVER DANIEL DEFENSE - MK18 RIII 5.56X45MM STRIPPED UPPER RECEIVER
5 Stars
(4.8)

$899.99

In stock
REDMAN'S - .22 CALIBER RIMFIRE BARREL LINERS REDMAN'S - .22 CALIBER RIMFIRE BARREL LINERS
5 Stars
(4.9)

$39.99 - $139.99

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GEISSELE AUTOMATICS LLC - SSA-E X 2-STAGE TRIGGER WITH LIGHTNING BOW® FOR AR-15 GEISSELE AUTOMATICS LLC - SSA-E X 2-STAGE TRIGGER WITH LIGHTNING BOW® FOR AR-15
5 Stars
(4.4)

$335.00

In stock
BRAVO COMPANY - LOWERS W/ MK2 RMS & MOD 0 SOPMOD STOCK BRAVO COMPANY - LOWERS W/ MK2 RMS & MOD 0 SOPMOD STOCK
5 Stars
(5.0)

$549.00 - $549.99

Online Only - In stock
GEISSELE 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)

$245.00

In stock
E.R. SHAW - RUGER® 10/22® TARGET BARRELS E.R. SHAW - RUGER® 10/22® TARGET BARRELS
5 Stars
(4.8)

$131.99 - $239.99

In stock
BRAVO COMPANY - LOWER RECEIVERS W/ MK 2 RMS & MOD-0 STOCK BRAVO COMPANY - LOWER RECEIVERS W/ MK 2 RMS & MOD-0 STOCK
5 Stars
(4.5)

$419.99 - $549.00

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DANIEL DEFENSE - M4A1 FSP 5.56X45MM STRIPPED UPPER RECEIVER DANIEL DEFENSE - M4A1 FSP 5.56X45MM STRIPPED UPPER RECEIVER
5 Stars
(4.9)

$899.99

In stock
SONS OF LIBERTY GUN WORKS - 5.56X45MM NATO BOLT CARRIER GROUP FOR AR-15 SONS OF LIBERTY GUN WORKS - 5.56X45MM NATO BOLT CARRIER GROUP FOR AR-15
5 Stars
(4.7)
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In stock
BROWNELLS - AR-15/M16 BOLT GAS RINGS BROWNELLS - AR-15/M16 BOLT GAS RINGS
5 Stars
(4.6)

$1.99 - $7.99

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BROWNELLS - BRN-4® BOLT CARRIER GROUP PHOSPHATE & CHROME BROWNELLS - BRN-4® BOLT CARRIER GROUP PHOSPHATE & CHROME
5 Stars
(4.2)

$349.99

In stock
BRAVO COMPANY - M16 5.56 BOLT CARRIER GROUP BRAVO COMPANY - M16 5.56 BOLT CARRIER GROUP
5 Stars
(4.4)

$199.99 - $225.00

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

$35.99 - $84.99

In stock
SUREFIRE - SOCOM 4 PRONG AR-15/M16 5.56MM FLASH HIDER SUREFIRE - SOCOM 4 PRONG AR-15/M16 5.56MM FLASH HIDER
5 Stars
(4.7)

$179.00

In stock
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GEISSELE 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)

$179.99

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

$1.99

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

$10.44

In stock
RUGER - 10/22® BX-TRIGGER® RUGER - 10/22® BX-TRIGGER®
5 Stars
(4.9)

$82.99

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GEISSELE AUTOMATICS LLC - MARITIME BOLT CATCH FOR AR-15 GEISSELE AUTOMATICS LLC - MARITIME BOLT CATCH FOR AR-15
5 Stars
(4.5)

$31.00

In stock
RADIAN WEAPONS - AR-15 RAPTOR-SD CHARGING HANDLE 5.56 RADIAN WEAPONS - AR-15 RAPTOR-SD CHARGING HANDLE 5.56
5 Stars
(4.9)

$134.95 - $139.95

In stock
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HOWA - 1500 308 WIN 20" THREADED HEAVY BARRELED ACTION HOWA - 1500 308 WIN 20" THREADED HEAVY BARRELED ACTION
5 Stars
(4.7)

$552.31

Online Only - In stock
CMMG - M16 FIRING PIN RETAINER CMMG - M16 FIRING PIN RETAINER
5 Stars
(4.8)

$0.91

In stock
REMINGTON - REAR SIGHT ASSEMBLY FOR REMINGTON 700 MAGNUM REMINGTON - REAR SIGHT ASSEMBLY FOR REMINGTON 700 MAGNUM
5 Stars
(0.0)

$20.99

In stock
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HOWA - 1500 BARRELED MINI ACTIONS 6MM ARC HOWA - 1500 BARRELED MINI ACTIONS 6MM ARC
5 Stars
(4.5)

$530.77 - $552.31

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Products:  1  –  32  of 4067