Upper Receivers 224 Items
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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
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GEISSELE AUTOMATICS LLC - AR-15 SUPER DUTY STRIPPED UPPER RECEIVERS 5.56MM
(5.0)
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BROWNELLS BUNDLES - BRN-180 GEN 2 COMPLETE UPPER RECEIVER WITH MI SIDE FOLDING STOCK
(5.0)
$999.99 - $1,099.00
$1,099.00
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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
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FOXTROT MIKE PRODUCTS - AR-15 MIKE-15 GEN 2 UPPER RECEIVER ASSEMBLY 223 WYLDE
(5.0)
$599.99 - $918.99
In stock
BROWNELLS - BRN-180™ GEN 2 7.62x39 16IN COMPLETE UPPER RECEIVER ASSEMBLY
(5.0)
$849.99
$899.99
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AERO PRECISION - M4E1 THREADED 6.5 GRENDEL ASSEMBLED UPPER RECEIVER W/ATLAS R-ONE
(5.0)
$509.49 - $689.99
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STAG ARMS - STAG 15 5.56 16IN TACTICAL NITRIDE UPPER RECEIVERS
(5.0)
$529.99 - $599.99
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AERO PRECISION - M4E1-T ATLAS R-ONE ASSEMBLED UPPER RECEIVERS 5.56MM
(5.0)
$454.99 - $574.99
In stock