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Found 325 products
$649.99
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Learn More RPR-APAR700201C
#131812
AERO PRECISION M4E1 Threaded Stripped Upper Receiver
$134.99
NDR-D2-10-COMBO
#143146
ANDERSON Upper + 2A 10" Handguard
$119.99
RPR-APAR308503AC
#148076
AERO PRECISION M5 Threaded Assembled Upper Receiver
$194.99
RPR-APAR308503C
#154230
AERO PRECISION M5 .308 Stripped Upper Receiver - Anodized Black
$169.99
RPR-APAR308505C
#158652
AERO PRECISION M5 Stripped Upper Receiver FDE
$189.99
RPR-APAR700201AC
#159314
AERO PRECISION M4E1 Threaded Assembled Upper Receiver
$159.99
TCF-RK9MM-16-LPK
#160873
TACFIRE 9mm Rifle Kit 16" LPK w/o Receiver
$322.99
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Learn More NDR-D2-K100-A000
#19236
ANDERSON Stripped Upper Receiver Black
$49.99
RPR-APAR501603AC
#205324
AERO PRECISION AR15 Assembled Upper Receiver - Anodized Black
$124.99
$589.99
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Learn More RPR-APAR700222AC
#229336
AERO PRECISION M4E1 Assembled Upper Reciever Fits AR15 | Anodized Kodiak Brown
$159.99
AR5-AR57ULT-12
#247149
AR57 ULT 5.7x28mm 12" Complete Upper Receiver w/ BCG & 50 Round Magazine - M-LOK | Black
$649.99
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Learn More RPR-APAR501603C
#205323
AERO PRECISION AR15 Stripped Upper Receiver-Black
$104.99
RPR-APAR700202AC
#229338
AERO PRECISION M4E1 Assembled AR15 Upper | FDE
$174.99
RPR-APAR308631AC
#229404
AERO PRECISION M5 308 Win Assembled Upper Reciever | OD Green
$194.99
RPR-APAR308515AC
#229405
AERO PRECISION M5 308 Assembled Upper Reciever | Kodiak Brown Anodized
$194.99
RPR-APAR600201AC
#162219
AERO PRECISION AR15 M4E1 Enhanced Upper Receiver - Anodized Black
$199.99
RPR-APAR700704M5V38
#228642
AERO PRECISION M4E1-T Complete AR15 Upper 14.5" 5.56 Barrel w/ Pinned Gamma SL / 12" MLOK Atlas R1
$654.99
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Learn More RPR-APAR700702M4
#228968
AERO PRECISION M4E1-T 300 AAC Blackout 10" Complete Upper Receiver | Black
$554.99
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Learn More RPR-APAR700705M97
#229260
AERO PRECISION M4E1 Complete Upper 5.56 NATO 16" HBAR CMV Barrel, 15" ATLAS R-ONE M-LOK Handguard
$589.99
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Learn More RPR-APAR700220AC
#229335
AERO PRECISION M4E1 Assembled Upper Reciever | OD Green
$159.99
SPK-STU5025-M4S
#102538
SPIKES TACTICAL M4 LE UPPER 5.56 16IN BLK AR
$837
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Learn More SPK-STU5025-R9S
#102539
SPIKES TACTICAL M4 LE UPPER W/RAIL 5.56 BLK 16
$743.40
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Learn More SPK-STU5435-MLS
#102558
SPIKES TACTICAL UPPER 5.56 16IN BLK AR MID-LGN
$630
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Learn More DNL-23-128-00275-047
#121771
DANIEL DEFENSE DDM4 V7 S URG 11.5"
$1,214
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Learn More DNL-23-128-02339-047
#121774
DANIEL DEFENSE DDM4 V7 URG 16" 5.56
$1,214
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Learn More DNL-23-128-02932-047
#121803
DANIEL DEFENSE DDM4 V7 LW URG 16" LW 5.56
$1,214
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Learn More RPR-APAR611310C
#145196
AERO PRECISION AR15 XL Stripped Upper Receiver - Anodized Black
$98.99
MRC-ATI15MS450BM
#145505
AMERICAN TACTICAL IMPORTS RIA Milsport 450 Bushmaster Upper 16" Parkerized
$333.49
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Learn More CLT-LE6933CK
#157462
COLT COMPLETE UPPER 11.5" 5.56
$903.60
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Learn More BRV-BCM4-UR-M4
#157702
BRAVO COMPANY BCM Multi-Caliber Brl Finish
$130.46
PRM-19-PM116UA0B
#157745
PRIMARY WEAPONS SYSTEMS MK116 Pro Upper 223 Wylde/5.56 16.1" Black
$925.75
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Learn More DLT-DT1009
#157856
DEL-TON Complete Upper 223/5.56 16" M4 Flat Top Black
$290.59
RPR-APAR505621
#158980
AERO PRECISION AR15 Complete Upper 16" 5.56 M4
$394.99
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Learn More MDW-MI-N16CRM14-U
#161305
MIDWEST IND Forged 7075 T6 16" Upper 223Wylde M-LOK
$618.47
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Learn More $589.99
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Learn More RDC-CFU16-5.56SOC-15RPR
#211926
RADICAL FIREARMS Complete Upper Assembly 5.56 Socom 16" 15" RPR
$433.97
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Learn More RDC-CFU10.5-300HBAR-10RPR
#211936
RADICAL FIREARMS Complete Upper Assembly 300AAC 10.5" HBAR 10" RPR
$433.97
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Learn More RDC-CFU16-7.62X39HBAR-15RPR
#211946
RADICAL FIREARMS Complete Upper Assembly 7.62x39 16" HBAR 15" RPR
$433.97
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Learn More BSH-00-40008-BLK
#213602
BUSHMASTER M4 Type Patrolman Flat Top A4 Upper 5.56 16" Black
$569.74
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Learn More BSH-00-40004-BLK
#213603
BUSHMASTER M4 Type Patrolman A4 Upper 5.56 NATO 16" Black
$591.20
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Learn More DLT-DT1023
#214725
DEL-TON AR-15 16" Mid-Length Flat Top Barrel Assembly
$290.59
DLT-DT1013
#214726
DEL-TON AR-15 20" Flat Top Barrel Assembly
$305.19
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Learn More DLT-RKT100
#214728
DEL-TON 16'' M4 Carbine Rifle Kit
$379.49
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Learn More HK-81000584
#218788
HK USA MR556A1 URK 223 / 5.56 16.5" Matte Black
$1,781.35
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Learn More POF-01269
#219066
POF P-415 Edge Upper Receiver 223/5.56 10.5" Black
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Learn More POF-01309
#219068
POF P-415 Edge Upper Receiver 223/5.56 16.5" Black
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