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Results for 5.56x45mm NATO AR Rifles
5,792 products found across 119 retailers
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Category: AR Rifles
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Caliber: 5.56x45mm NATO
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Sig Sauer
Smith & Wesson
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Palmetto State Armory
Springfield Armory
Aero Precision
Sons Of Liberty Gun Works
Black Rain Ordnance
Rock River Arms
Colt
CMMG
Diamondback Firearms
Geissele Automatics
Noveske Rifleworks
Shark Coast Tactical
American Tactical
Barrett Firearms
FN
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17%
TacFire
TacFire AR-15 Complete Upper 5.56 10.5 Threaded Barrel
$216.7
$260.23
● Availability Unknown
♡
Luth-AR
Luth-Ar M16 A1 Stripped Upper Receiver AR-15 5.56 NATO
MAP
● In Stock
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35%
Guntec USA
Guntec USA AR15 Upper Receiver Compatible With AR-15 Accessories
$32.69
$49.99
● In Stock
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Noveske Rifleworks
Noveske Upper Complete 4Th Gen N4 5.56 14.5 Afghan SS BLK Cerakote NSR-13.5 (M-LOK) Love Handle C.H. Long Pig Pen Fh 1/2X28 (Pinned)
MAP
● In Stock
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11%
Aero Precision
Aero Precision M4E1 Standard Assembled AR-15 Upper Receiver Aluminum Flat Dark Earth
$155.99
$174.99
● Availability Unknown
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10%
Aero Precision
Aero Precision M4E1 Standard Assembled AR-15 Upper Receiver Aluminum Anodized Olive Drab
$144.39
$159.99
● Availability Unknown
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38%
Aero Precision
Aero Precision AR-15 Barreled Upper Receiver 5.56x45 NATO 16" Barrel
$249.99
$404.99
● Availability Unknown
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Cobalt Kinetics
Cobalt Kinetics Ck-Pro Urg 5.56 Upper Receiver 13.70in Cerakote Finish
MAP
● In Stock
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26%
Noveske Rifleworks
Noveske Commando AR-15 Barrel 5.56x45mm NATO 11.5" Medium Contour 1:7" Twist Bead Blasted Stainless with Low Profile Gas Block
$338.27
$458.82
● Availability Unknown
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Aero Precision
Ar-15 Breach Small Levers Charging Handle Ambidextrous - Breach Chrg Handle Ambi Small Levers For Ar-15 Kodiak Brown
MAP
● In Stock
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8%
Aero Precision
AERO PRECISION M4E1-T 5.56 NATO / 223 Rem 14.5" ATLAS R-ONE Complete Upper | FDE
$563.99
$609.99
● Availability Unknown
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Redfield
San Tan Tactical AR-15 Everything but the Lower Kit 5.56x45mm NATO 11.5" Barrel
MAP
● In Stock
♡
Geissele Automatics
Geissele CHF AR-15 Barrel 5.56x45mm NATO 10.3" Geissele Contour 1:7" Twist Manganese Phosphate
MAP
● Availability Unknown
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Noveske Rifleworks
Noveske EXTRA THICC SPR 5.56x45mm NATO AR-15 Barrel 18" DDF Contour Rifle-Length .9375 Gas Block Stainless Steel
MAP
● In Stock
♡
Noveske Rifleworks
Noveske AR-15 N4 Carry Handle OG Upper Receiver Assembly 5.56x45mm NATO 12.5" Barrel NSR-10.75 M-LOK Handguard Black
MAP
● Availability Unknown
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21%
Next Level Armament
Next Level Armament NLX Elite 5.56x45mm NATO AR-15 Upper Receiver Stripped Forged Black
$95
$120
● In Stock
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43%
Anderson Manufacturing
Anderson Manufacturing Upper Receiver Stripped with Forward Assist for AR-15
$39.99
$69.95
● Availability Unknown
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9%
One Horse
One Horse Complete Upper 5.56 16 Barrel
$263.87
$289.99
● In Stock
♡
Noveske Rifleworks
Noveske N4 Recon AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel Black
MAP
● Availability Unknown
♡
Aero Precision
AERO PRECISION M4E1-T 5.56 NATO 11.5" Complete Upper Receiver | Black
MAP
● In Stock
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20%
VKTR Industries
VKTR Industries 13.7in VK-1 Complete AR-15 Upper w/ SOLGW Nox Muzzle Device Cerakote Armor Black
$1,522
$1,899
● In Stock
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22%
Colt
Colt LE6920EPRII-PRO 5.56 NATO 16.1" AR-15 Upper Receiver Kit
$795.72
$1,019
● In Stock
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6%
Grey Ghost Precision
Grey Ghost Precision Stripped AR-15 Upper Receiver Aluminum Black
$98.99
$104.88
● Availability Unknown
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12%
Sharps Bros
Sharps Bros AR-15 Complete Upper Receiver 223 Remington (Wylde) 16" Barrel
$737
$832.99
● In Stock
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