Rifle Receivers & Parts
430 ItemsRifle Receivers & Parts including Upper Receivers, Lower Receivers, Bolt Catch Parts, & Rifle Barreled Actions — 536 Products In Stock / 86 Models
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PRECISION REFLEX, INC. - AR-15 MK12 MOD 0 SPR GEN II 5.56X45 NATO UPPER RECEIVER
(5.0)
$1,757.00 - $1,777.00
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GEISSELE AUTOMATICS LLC - MK16 URG-I COMPLETE UPPER RECEIVERS 5.56MM
(5.0)
$1,450.00
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SONS OF LIBERTY GUN WORKS - AR-15 SAGE DYNAMICS UPPER RECEIVER ASSEMBLY 5.56
(5.0)
$1,199.99
In stock
GEISSELE AUTOMATICS LLC - AR-15 SUPER DUTY STRIPPED UPPER RECEIVERS 5.56MM
(5.0)
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COLT - M4 ENHANCED PATROL RIFLE 5.56 UPPER RECEIVER GROUPS
(5.0)
$729.99 - $1,059.99
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PRIMARY WEAPONS - AR-15 MK1 MOD 1-M UPPER RECEIVER ASSEMBLY 223 WYLDE M-LOK
(5.0)
$1,029.49
In stock
FOXTROT MIKE PRODUCTS - AR-15 MIKE-15 GEN 2 UPPER RECEIVER ASSEMBLY 223 WYLDE
(5.0)
$599.99 - $918.99
In stock
AERO PRECISION - M4E1 6.5 GRENDEL ASSEMBLED UPPER RECEIVER W/ATLAS R-ONE
(5.0)
$509.49 - $689.99
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AERO PRECISION - M4E1 5.56 ASSEMBLED UPPER RECEIVER RIFLE LENGTH W/G2 HANDGUARD
(5.0)
$599.99
In stock
AERO PRECISION - M4E1 5.56 ASSEMBLED UPPER RECEIVER W/M-LOK ATLAS S-ONE HANDGUARD
(5.0)
$454.99 - $599.99
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AERO PRECISION - M4E1 5.56MM ASSEMBLED UPPER RECEIVER W/ATLAS R-ONE HANDGUARD
(5.0)
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AERO PRECISION - M4E1 300BLK ASSEMBLED UPPER RECEIVER W/ATLAS R-ONE HANDGUARD
(5.0)
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MIDWEST INDUSTRIES, INC. - AR-15 LIGHTWEIGHT UPPER RECEIVER W/ COMBAT RAIL HANDGUARDS
(5.0)
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AERO PRECISION - M4E1 .300BLK ASSEMBLED UPPER RECEIVER W/ATLAS S-ONE HANDGUARD
(5.0)
$494.99 - $554.99
In stock
AERO PRECISION - M4E1 .300 AAC ASSEMBLED UPPER RECEIVER W/GEN-2 HANDGUARD AR-15
(5.0)
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AERO PRECISION - M5 COMPLETE LOWER RECEIVER W/MOE GRIP & PRS G3 STOCK AR .308
(5.0)
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AERO PRECISION - M4E1 223 WYLDE ASSEMBLED UPPER RECEIVER W/GEN-2 HANDGUARD AR15
(5.0)
$524.99 - $544.99
In stock
MIDWEST INDUSTRIES, INC. - AR-15 10.5" CARBINE UPPER RECEIVER 1-7 M-LOK BLK 5.56MM
(5.0)
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AERO PRECISION - EPC-9 9MM ASSEMBLED UPPER RECEIVER W/ATLAS R-ONE HANDGUARD
(5.0)
$444.99 - $529.99
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