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Rifle Receivers & Parts

795 Items

Brownells has 793 Rifle Receivers & Parts products Up To 85% Off within our Rifle Parts category.  Our products are rated 4.5/5 with 2,777 reviews from verified buyers, so check out all of the Rifle Receivers & Parts products including Upper Receivers, Lower Receivers, & Bolt Catch Parts from 122 TOP Brands like AERO PRECISION, BROWNELLS, HOWA, and more!

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Product badge BROWNELLS - BRN-22 STRIPPED RECEIVER FOR RUGER® 10/22® BROWNELLS - BRN-22 STRIPPED RECEIVER FOR RUGER® 10/22®
5 Stars
(3.9)

$119.99 - $154.99

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MAGPUL - AR-15/M16 B.A.D. LEVERâ„¢ MAGPUL - AR-15/M16 B.A.D. LEVER™
5 Stars
(4.4)
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BROWNELLS - AR-15/M16 ACCU-WEDGE BROWNELLS - AR-15/M16 ACCU-WEDGE
5 Stars
(4.1)

$7.99

In stock
Product badge KE ARMS LLC - AR-15 KP-15 STRIPPED LOWER RECEIVERS POLYMER KE ARMS LLC - AR-15 KP-15 STRIPPED LOWER RECEIVERS POLYMER
5 Stars
(4.5)

$64.99

$109.99

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

$107.99 - $110.49

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FOXTROT MIKE PRODUCTS - AR-15 9MM UPPER RECEIVERS M-LOK ASSEMBLED FOXTROT MIKE PRODUCTS - AR-15 9MM UPPER RECEIVERS M-LOK ASSEMBLED
5 Stars
(4.9)
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AERO PRECISION - 308 AR M5 LOWER RECEIVER AERO PRECISION - 308 AR M5 LOWER RECEIVER
5 Stars
(4.5)

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Product badge DANIEL DEFENSE - M4A1 STRIPPED SOCOM UPPER RECEIVER 14.5IN 5.56 DANIEL DEFENSE - M4A1 STRIPPED SOCOM UPPER RECEIVER 14.5IN 5.56
5 Stars
(4.5)

$799.99 - $879.99

$999.99

In stock
VOLQUARTSEN - RUGER® 10/22® BOLT RELEASE VOLQUARTSEN - RUGER® 10/22® BOLT RELEASE
5 Stars
(4.5)

$11.70

In stock
ANDERSON MANUFACTURING - AR-15 STRIPPED LOWER RECEIVER ANDERSON MANUFACTURING - AR-15 STRIPPED LOWER RECEIVER
5 Stars
(4.8)

$52.99

Online Only - In stock
BROWNELLS - BRN-22 TAKEDOWN STRIPPED RECEIVER FOR RUGER 10/22® BROWNELLS - BRN-22 TAKEDOWN STRIPPED RECEIVER FOR RUGER 10/22®
5 Stars
(4.3)

$153.49 - $229.99

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BROWNELLS - AR-15 C7 STRIPPED UPPER RECEIVER BROWNELLS - AR-15 C7 STRIPPED UPPER RECEIVER
5 Stars
(4.2)

$159.99

In stock
GEISSELE AUTOMATICS LLC - AR-15 MARITIME BOLT CATCH BLACK GEISSELE AUTOMATICS LLC - AR-15 MARITIME BOLT CATCH BLACK
5 Stars
(4.3)
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PHASE 5 TACTICAL - 308 AR V2 EXTENDED BOLT RELEASE PHASE 5 TACTICAL - 308 AR V2 EXTENDED BOLT RELEASE
5 Stars
(4.4)

$59.99

In stock
Z-M WEAPONS - AR-15/M16 ACCU-WEDGE Z-M WEAPONS - AR-15/M16 ACCU-WEDGE
5 Stars
(4.1)

$12.49

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BROWNELLS - BRN-180M BILLET LOWER RECEIVER BROWNELLS - BRN-180M BILLET LOWER RECEIVER
5 Stars
(4.2)

$159.99

In stock
WMD GUNS - AR-15/M16 NiB-X® COATED UPPER RECEIVER WMD GUNS - AR-15/M16 NiB-X® COATED UPPER RECEIVER
5 Stars
(3.7)

$167.49

In stock
KNS PRECISION, INC. - AR-15/M16 NON-ROTATING PIN SET KNS PRECISION, INC. - AR-15/M16 NON-ROTATING PIN SET
5 Stars
(4.9)

$34.49 - $35.49

In stock
AERO PRECISION - AR-15/M16 ASSEMBLED UPPER RECEIVER AERO PRECISION - AR-15/M16 ASSEMBLED UPPER RECEIVER
5 Stars
(4.5)

$124.99 - $144.99

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AERO PRECISION - 308 AR M5 UPPER RECEIVER AERO PRECISION - 308 AR M5 UPPER RECEIVER
5 Stars
(4.6)

$194.99 - $209.99

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LEGACY SPORTS INTERNATIONAL - REMINGTON 700 DETACHABLE MAGAZINE DROP-IN KITS LEGACY SPORTS INTERNATIONAL - REMINGTON 700 DETACHABLE MAGAZINE DROP-IN KITS
5 Stars
(3.5)

$69.00 - $79.00

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VOLQUARTSEN - 10/22® SOCKET HEAD TAKEDOWN SCREW VOLQUARTSEN - 10/22® SOCKET HEAD TAKEDOWN SCREW
5 Stars
(3.1)

$5.85

In stock
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