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Rifle Parts

2204 Items

Rifle Parts including Rifle Receivers & Parts, Rifle Stocks & Parts, Rifle Barrels & Parts, Rifle Sights & Parts — 3,357 Products In Stock / 339 Models | Up To 85% Off

Brownells Rifle Parts products have an average rating of 4.5/5 and 12,930 reviews from verified buyers within Rifle Receivers & Parts, Rifle Stocks & Parts, Rifle Barrels & Parts, Rifle Sights & Parts, & Rifle Muzzle Devices.  View all Gun Parts products today.

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GEISSELE AUTOMATICS LLC - AR-15 SUPER DUTY RIFLE BUILD KIT 5.56MM GEISSELE AUTOMATICS LLC - AR-15 SUPER DUTY RIFLE BUILD KIT 5.56MM
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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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$1,450.00

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SONS OF LIBERTY GUN WORKS - AR-15 SAGE DYNAMICS UPPER RECEIVER ASSEMBLY 5.56 SONS OF LIBERTY GUN WORKS - AR-15 SAGE DYNAMICS UPPER RECEIVER ASSEMBLY 5.56
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$1,199.99

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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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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 - $1,059.99

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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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$1,029.49

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FOXTROT MIKE PRODUCTS - AR-15 MIKE-15 GEN 2 UPPER RECEIVER ASSEMBLY 223 WYLDE FOXTROT MIKE PRODUCTS - AR-15 MIKE-15 GEN 2 UPPER RECEIVER ASSEMBLY 223 WYLDE
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$599.99 - $918.99

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CHRISTENSEN ARMS - AR-15/M16 CARBON FIBER BARREL WITH ADJUSTABLE GAS BLOCK CHRISTENSEN ARMS - AR-15/M16 CARBON FIBER BARREL WITH ADJUSTABLE GAS BLOCK
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$849.99 - $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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PROOF RESEARCH, INC - AR-15 CARBON FIBER BARRELS 223 WYLDE PROOF RESEARCH, INC - AR-15 CARBON FIBER BARRELS 223 WYLDE
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$849.00

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AERO PRECISION - M5E1 ASSEMBLED UPPER RECEIVER 6.5 CREEDMOOR BLACK AERO PRECISION - M5E1 ASSEMBLED UPPER RECEIVER 6.5 CREEDMOOR BLACK
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$759.99 - $779.99

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COLT - M4 UPPER RECEIVER ASSEMBLY NO HANDGUARDS COLT - M4 UPPER RECEIVER ASSEMBLY NO HANDGUARDS
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$749.99

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BROWNELLS - AR-15/M16 733 C7 11.5" 5.56 UPPER RECEIVER BROWNELLS - AR-15/M16 733 C7 11.5" 5.56 UPPER RECEIVER
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$699.00

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AERO PRECISION - M4E1 6.5 GRENDEL ASSEMBLED UPPER RECEIVER W/ATLAS R-ONE AERO PRECISION - M4E1 6.5 GRENDEL ASSEMBLED UPPER RECEIVER W/ATLAS R-ONE
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$509.49 - $689.99

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BSF BARRELS - AR-15 BARREL CARBON FIBER 223 WYLDE 1-8 TWIST BSF BARRELS - AR-15 BARREL CARBON FIBER 223 WYLDE 1-8 TWIST
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$569.99 - $615.99

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LAW TACTICAL LLC - AR-15 ARIC INTERNAL CARRIERS W/LAW FOLDER LAW TACTICAL LLC - AR-15 ARIC INTERNAL CARRIERS W/LAW FOLDER
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$599.99

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AERO PRECISION - M4E1 5.56 ASSEMBLED UPPER RECEIVER W/M-LOK ATLAS S-ONE HANDGUARD AERO PRECISION - M4E1 5.56 ASSEMBLED UPPER RECEIVER W/M-LOK ATLAS S-ONE HANDGUARD
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$489.99 - $599.99

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AERO PRECISION - M4E1 5.56 ASSEMBLED UPPER RECEIVER RIFLE LENGTH W/G2 HANDGUARD AERO PRECISION - M4E1 5.56 ASSEMBLED UPPER RECEIVER RIFLE LENGTH W/G2 HANDGUARD
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$599.99

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Product badge AERO PRECISION - M4E1 5.56MM ASSEMBLED UPPER RECEIVER W/ATLAS R-ONE HANDGUARD AERO PRECISION - M4E1 5.56MM ASSEMBLED UPPER RECEIVER W/ATLAS R-ONE HANDGUARD
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$449.99 - $599.99

$549.99 - $709.99

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AERO PRECISION - M4E1 300BLK ASSEMBLED UPPER RECEIVER W/ATLAS R-ONE HANDGUARD AERO PRECISION - M4E1 300BLK ASSEMBLED UPPER RECEIVER W/ATLAS R-ONE HANDGUARD
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$534.99 - $589.99

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MIDWEST INDUSTRIES, INC. - AR-15 LIGHTWEIGHT UPPER RECEIVER W/ COMBAT RAIL HANDGUARDS MIDWEST INDUSTRIES, INC. - AR-15 LIGHTWEIGHT UPPER RECEIVER W/ COMBAT RAIL HANDGUARDS
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AERO PRECISION - M4E1-T ATLAS R-ONE ASSEMBLED UPPER RECEIVERS 5.56MM AERO PRECISION - M4E1-T ATLAS R-ONE ASSEMBLED UPPER RECEIVERS 5.56MM
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$454.99 - $574.99

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AERO PRECISION - M4E1-T ATLAS R-ONE ASSEMBLED UPPER RECEIVERS 10.5" 5.56MM AERO PRECISION - M4E1-T ATLAS R-ONE ASSEMBLED UPPER RECEIVERS 10.5" 5.56MM
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$534.99 - $569.99

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BSF BARRELS - AR-15 BARREL CARBON FIBER 6.5 GRENDEL RIFLE GAS SYSTEM 1-8 TWIST BSF BARRELS - AR-15 BARREL CARBON FIBER 6.5 GRENDEL RIFLE GAS SYSTEM 1-8 TWIST
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$569.99

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