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Rifle Parts

5102 Items

Browse Rifle Barrels, Stocks, Triggers, Bolt Carriers & More - 5,102 Products / 406 Models

Our range of rifle parts (5,102) 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, CMMG, and HECKLER & KOCH 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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PRECISION REFLEX, INC. - AR-15 MK12 MOD 0 SPR GEN II 5.56X45 NATO UPPER RECEIVER PRECISION REFLEX, INC. - AR-15 MK12 MOD 0 SPR GEN II 5.56X45 NATO UPPER RECEIVER
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$1,757.00 - $1,777.00

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Product badge DEFIANCE MACHINE - REM 700 TENACITY SHORT ACTIONS RIGHT HAND DEFIANCE MACHINE - REM 700 TENACITY SHORT ACTIONS RIGHT HAND
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$1,249.00 - $1,699.99

$1,699.99

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DEFIANCE MACHINE - REM 700 ANTI LONG ACTIONS RIGHT HAND DEFIANCE MACHINE - REM 700 ANTI LONG ACTIONS RIGHT HAND
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$1,277.99 - $1,699.99

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DEFIANCE MACHINE - REM 700 ANTI SHORT ACTIONS RIGHT HAND DEFIANCE MACHINE - REM 700 ANTI SHORT ACTIONS RIGHT HAND
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$1,326.99 - $1,699.99

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MDT - ACC ELITE CHASSIS SYSTEM MDT - ACC ELITE CHASSIS SYSTEM
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$1,519.99 - $1,599.95

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DEFIANCE MACHINE - DEVIANT TACTICAL SHORT ACTION RECEIVER DEFIANCE MACHINE - DEVIANT TACTICAL SHORT ACTION RECEIVER
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$1,595.00

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BROWNELLS BUNDLES - M4A1 BLOCK II TRIBUTE BUNDLE BROWNELLS BUNDLES - M4A1 BLOCK II TRIBUTE BUNDLE
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$1,499.00

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GEISSELE AUTOMATICS LLC - MK16 URG-I COMPLETE UPPER RECEIVERS 5.56MM GEISSELE AUTOMATICS LLC - MK16 URG-I COMPLETE UPPER RECEIVERS 5.56MM
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$1,273.99 - $1,349.99

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ZERMATT ARMS - TL3 SHORT ACTION RECEIVER ZERMATT ARMS - TL3 SHORT ACTION RECEIVER
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$1,300.00

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PROOF RESEARCH, INC - ACCURACY INTERNATIONAL PRE-FIT CARBON FIBER BARRELS PROOF RESEARCH, INC - ACCURACY INTERNATIONAL PRE-FIT CARBON FIBER BARRELS
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$1,199.00

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KELBLY'S INC. - ATLAS TACTICAL ACTION KELBLY'S INC. - ATLAS TACTICAL ACTION
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$1,059.00 - $1,135.99

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GEISSELE AUTOMATICS LLC - AR-15 SUPER DUTY STRIPPED UPPER RECEIVERS 5.56MM GEISSELE AUTOMATICS LLC - AR-15 SUPER DUTY STRIPPED UPPER RECEIVERS 5.56MM
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$943.99 - $1,120.00

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AERO PRECISION - SOLUS .308 WINCHESTER SA BARRELED RECEIVER FOR REMINGTON 700® AERO PRECISION - SOLUS .308 WINCHESTER SA BARRELED RECEIVER FOR REMINGTON 700®
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SONS OF LIBERTY GUN WORKS - SAGE DYNAMICS 5.56X45 COMPLETE UPPER RECEIVER ASSEMBLY FOR AR15 SONS OF LIBERTY GUN WORKS - SAGE DYNAMICS 5.56X45 COMPLETE UPPER RECEIVER ASSEMBLY FOR AR15
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BROWNELLS BUNDLES - BRN-180S 300BLK UPPER WITH VORTEX SPARC SOLAR RED DOT BROWNELLS BUNDLES - BRN-180S 300BLK UPPER WITH VORTEX SPARC SOLAR RED DOT
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$1,099.99

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BROWNELLS BUNDLES - BRN-180 GEN 2 COMPLETE UPPER RECEIVER WITH MI SIDE FOLDING STOCK BROWNELLS BUNDLES - BRN-180 GEN 2 COMPLETE UPPER RECEIVER WITH MI SIDE FOLDING STOCK
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$974.99 - $1,099.00

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AERO PRECISION - SOLUS 6MM CREEDMOOR SA BARRELED RECEIVER FOR REMINGTON 700® AERO PRECISION - SOLUS 6MM CREEDMOOR SA BARRELED RECEIVER FOR REMINGTON 700®
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PRIMARY WEAPONS - AR-15 MK1 MOD 1-M UPPER RECEIVER ASSEMBLY 223 WYLDE M-LOK PRIMARY WEAPONS - AR-15 MK1 MOD 1-M UPPER RECEIVER ASSEMBLY 223 WYLDE M-LOK
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PROOF RESEARCH, INC - SIG SAUER CROSS PRE-FIT DROPIN CARBON FIBER 308 WIN BARREL PROOF RESEARCH, INC - SIG SAUER CROSS PRE-FIT DROPIN CARBON FIBER 308 WIN BARREL
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$1,029.00

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CHRISTENSEN ARMS - MODERN PRECISION SHORT ACTION CHASSIS CHRISTENSEN ARMS - MODERN PRECISION SHORT ACTION CHASSIS
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$929.99 - $999.99

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KELBLY'S INC. - ATLAS LITE ACTION KELBLY'S INC. - ATLAS LITE ACTION
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$999.99

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COLT - M4 ENHANCED PATROL RIFLE 5.56 UPPER RECEIVER GROUPS COLT - M4 ENHANCED PATROL RIFLE 5.56 UPPER RECEIVER GROUPS
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$729.99 - $999.99

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Product badge PROOF RESEARCH, INC - ZERMATT ARMS PRE-FIT CARBON FIBER 7 PRC RIFLE BARRELS PROOF RESEARCH, INC - ZERMATT ARMS PRE-FIT CARBON FIBER 7 PRC RIFLE BARRELS
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PROOF RESEARCH, INC - ZERMATT ARMS PRE-FIT CARBON FIBER 6.5 CREEDMOOR RIFLE BARREL PROOF RESEARCH, INC - ZERMATT ARMS PRE-FIT CARBON FIBER 6.5 CREEDMOOR RIFLE BARREL
5 Stars
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$939.00

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PROOF RESEARCH, INC - DEFIANCE RUCKUS PRE-FIT CARBON FIBER 7 PRC RIFLE BARRELS PROOF RESEARCH, INC - DEFIANCE RUCKUS PRE-FIT CARBON FIBER 7 PRC RIFLE BARRELS
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PROOF RESEARCH, INC - TIKKA T3X PRE-FIT CARBON FIBER 7 PRC RIFLE BARRELS PROOF RESEARCH, INC - TIKKA T3X PRE-FIT CARBON FIBER 7 PRC RIFLE BARRELS
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PROOF RESEARCH, INC - RUGER RECISION CARBON FIBER BARRELS PROOF RESEARCH, INC - RUGER RECISION CARBON FIBER BARRELS
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$829.99 - $939.00

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PROOF RESEARCH, INC - DEFIANCE RUCKUS SHOULDERED PREFIT CARBON FIBER BARRELS PROOF RESEARCH, INC - DEFIANCE RUCKUS SHOULDERED PREFIT CARBON FIBER BARRELS
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$879.00 - $939.00

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PROOF RESEARCH, INC - ZERMATT TL3/SR3 SA DROP IN 6.5 CREEDMOOR CARBON FIBER BARRELS PROOF RESEARCH, INC - ZERMATT TL3/SR3 SA DROP IN 6.5 CREEDMOOR CARBON FIBER BARRELS
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$939.00

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FAXON FIREARMS - FX7 BOLT ACTION RECEIVER FAXON FIREARMS - FX7 BOLT ACTION RECEIVER
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$827.08 - $919.08

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BROWNELLS - BRN-180S UPPER RECEIVERS WITH PIN & WELD FLASH HIDER BROWNELLS - BRN-180S UPPER RECEIVERS WITH PIN & WELD FLASH HIDER
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$899.99

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DANIEL DEFENSE - M4A1 FSP 5.56X45MM STRIPPED UPPER RECEIVER DANIEL DEFENSE - M4A1 FSP 5.56X45MM STRIPPED UPPER RECEIVER
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$899.99

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