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5.56x45mm NATO
Shop 1,136 Deals on 5.56x45mm NATO Ar Parts
Browse 5.56x45mm NATO Ar Parts for sale at the lowest prices online.
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Troy Alpha BattleRail No Sight 9", Black - STRX-AL1-90BT-01
$239.99
$118.99
Troy Industries
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Tacfire Buffer Tube Castle Nut for AR-15 - Black, Essential for Assembly - MAR039
$7.39
$2.86
Tacfire
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Faxon Firearms Duty HBAR Button Rifled Barrel 5.56x45mm 16", Black
MAP
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Faxon Firearms
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Faxon Firearms Mid-Length Button Rifled Pencil Barrel w/Pinned Gas Block 5.56x45mm 16", Black
$235.00
$183.30
Faxon Firearms
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Faxon Firearms Mid-Length Button Rifled Pencil Barrel 5.56x45mm 16", Black
$260.00
$193.41
Faxon Firearms
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Sons of Liberty Gun Works Combat V2 Barrel 5.56x45mm 14.50", Black - Durable and Reliable - 14.5COMBATV2-556
MAP
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Sons Of Liberty Gun Works
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Patriot Ordnance Factory Minuteman 16.5" Complete Upper 5.56x45mm 1:8, Black - 1652
MAP
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Patriot Ordnance Factory
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FN America AR-15/M16 Barrel - Tactical Precision in Sleek Black Finish - 20-100038
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Odin Works Extended AR-15 Charging Handle, Red - ACC-CH-XCH-AR15-RED
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Odin Works
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Del-Ton Inc 16" Complete Upper Assembly 5.56x45mm 1:7, Black - DT1040
$461.20
$304.99
Del-Ton
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Troy Tomahawk 5.56 Standard Stock SBUT-TH1-00BT-00
$322.00
$236.13
Troy Industries
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Faxon Firearms M4 Button Rifled Barrel 5.56x45mm 14.50", Black
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Faxon Firearms
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Sons of Liberty Gun Works Combat V2 Barrel 5.56x45mm 10.50", Black - Tactical Performance Upgrade - 10.5COMBATV2-CHF-5.56
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Sons Of Liberty Gun Works
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Faxon Firearms Medium Taper Button Rifled Barrel 5.56x45mm 12.50", Black
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Faxon Firearms
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FN America .223 Rem/5.56 16" Carbine Barrel, Chrome Lined Black Phosphate - 36421
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Sharps Bros AR-15 223 Rem/556NATO Complete Upper Receiver - SBBU01
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Sharps Bros
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Troy Rear Di-Optic Aperture (DOA) Folding BattleSight, FDE - SSIG-DOA-RFFT-00
$157.00
$86.99
Troy Industries
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VKTR Industries VK-1 5.56x45mm 16" 1:7 M-LOK Rail w/ BCG & CH, Black - V-4027-3410-001-RP
$2,249.99
$1,384.00
Vktr Industries
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FightLite Adjustable Heavy Barrel 5.56x45mm 16.25" Fits FightLite Belt-Fed MCR, Black
$909.99
$618.00
Fightlite
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Strike Industries .223 AR Enhanced Ultimate Dust Cover, FDE, Flag SI-AR-UDC-E-FLAG-223-FDE
$15.95
$10.73
Strike Industries
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Troy Industries .223 Remington Upper with 16" Barrel, Black - SUPGA3M16BT00
$729.99
$559.99
Troy Industries
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Sons of Liberty Gun Works Narrow Latch Charging Handle, Black - Efficient and Low-Profile Design - LCH-5.56-NL
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Sons Of Liberty Gun Works
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Odin Works 17.5" M-LOK Ragna Free Float AR-15 Handguard, Black - F-17-ML-RA
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Odin Works
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FN America AR-15/M4 Barrel - Unleash the Power in Matte Black - 20-100044
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