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5.56x45 Stack Smooth Mid Weight Rifle Parts

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LBE Unlimited ARUPPER AR-15 Upper Receiver 5.56x45mm NATO 7075-T6 Aluminum Black Finish 0" Barrel

LBE Unlimited ARUPPER AR-15 Upper Receiver 5.56x45mm NATO 7075-T6 Aluminum Black Finish 0" Barrel

$109 14
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Cobalt Kinetics CK-Pro Urg 5.56x45mm NATO 11.50" Flat Dark Earth Cerakote Upper Receiver Group - CKPROURG556115BFDE

Cobalt Kinetics CK-Pro Urg 5.56x45mm NATO 11.50" Flat Dark Earth Cerakote Upper Receiver Group - CKPROURG556115BFDE

$1230 35
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FightLite MCR-556-DFRS Upper Receiver 5.56 NATO 12.5" Black

FightLite MCR-556-DFRS Upper Receiver 5.56 NATO 12.5" Black

$6599 99
In Stock
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Spikes Tactical Midlength Complete 5.56x45mm NATO 16", Black, 12" Picatinny Handguard, A2 Flash Hider

Spikes Tactical Midlength Complete 5.56x45mm NATO 16", Black, 12" Picatinny Handguard, A2 Flash Hider

$809 27
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Rock River Arms BB0470 LAR-15M Rrage 3G Complete Upper, 5.56x45mm NATO 16", Black, Aluminum Rec, 15" M-LOK Handguard, A2 Flash Hider, No Forward Assist

Rock River Arms BB0470 LAR-15M Rrage 3G Complete Upper, 5.56x45mm NATO 16", Black, Aluminum Rec, 15" M-LOK Handguard, A2 Flash Hider, No Forward Assist

$523 52
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Fightlite Industries MCR-556-DFR 5.56 NATO 16.25" Upper Receiver Assembly

Fightlite Industries MCR-556-DFR 5.56 NATO 16.25" Upper Receiver Assembly

$6599 99
In Stock
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CMMG 55BB40BMB Resolute MK4 5.56x45mm NATO 16.10", Midnight Bronze, M-LOK Free-Float Handguard for AR-Platform (No BCG or Charging Handle)

CMMG 55BB40BMB Resolute MK4 5.56x45mm NATO 16.10", Midnight Bronze, M-LOK Free-Float Handguard for AR-Platform (No BCG or Charging Handle)

$485 45
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CMMG 55BB40BAB Resolute MK4 5.56x45mm NATO 16.10", Armor Black, M-LOK Free-Float Handguard for AR-Platform (No BCG or Charging Handle)

CMMG 55BB40BAB Resolute MK4 5.56x45mm NATO 16.10", Armor Black, M-LOK Free-Float Handguard for AR-Platform (No BCG or Charging Handle)

$481 93
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Cobalt Kinetics CK-Pro Urg 5.56x45mm NATO 11.50" Black Cerakote Upper Receiver Group - CKPROURG556115BBLK

Cobalt Kinetics CK-Pro Urg 5.56x45mm NATO 11.50" Black Cerakote Upper Receiver Group - CKPROURG556115BBLK

$1230 35
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Cobalt Kinetics CK-Pro Urg 5.56x45mm NATO 14.50" Black Cerakote Upper Receiver Group - CKPROURG556145BLK

Cobalt Kinetics CK-Pro Urg 5.56x45mm NATO 14.50" Black Cerakote Upper Receiver Group - CKPROURG556145BLK

$1230 35
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Cobalt Kinetics CK-Pro Urg 5.56x45mm NATO 16" Black Cerakote Upper Receiver Group - CKPROURG55616BBLK

Cobalt Kinetics CK-Pro Urg 5.56x45mm NATO 16" Black Cerakote Upper Receiver Group - CKPROURG55616BBLK

$1230 35
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Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 16.50" Black Nitride Barrel Aluminum Patriot Brown Receiver 14.50" M-LOK Handguard Lo Pro DI Gas Block (Mid Length)

Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 16.50" Black Nitride Barrel Aluminum Patriot Brown Receiver 14.50" M-LOK Handguard Lo Pro DI Gas Block (Mid Length)

$1123 00
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Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 10.50" Black Nitride Barrel Aluminum Black Anodized Receiver 9" M-LOK Handguard Lo Pro DI Gas Block (Mid Length)

Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 10.50" Black Nitride Barrel Aluminum Black Anodized Receiver 9" M-LOK Handguard Lo Pro DI Gas Block (Mid Length)

$1040 00
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Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 16.50" Black Nitride Barrel Aluminum Black Anodized Receiver 14.50" M-LOK Handguard Lo Pro DI Gas Block (Mid Length)

Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 16.50" Black Nitride Barrel Aluminum Black Anodized Receiver 14.50" M-LOK Handguard Lo Pro DI Gas Block (Mid Length)

$1040 00
In Stock
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DPMS Kitty Kat AR-15 Upper, 5.56 NATO, 7.5" Barrel, Black Nitride Finish, 6.5" Quad Rail, DP51655207090.

DPMS Kitty Kat AR-15 Upper, 5.56 NATO, 7.5" Barrel, Black Nitride Finish, 6.5" Quad Rail, DP51655207090.

$421 79
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Sig Sauer 8901314 Sig MCX 5.56 NATO Black

Sig Sauer 8901314 Sig MCX 5.56 NATO Black

$866 27
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Cobalt Kinetics CK-Pro URG AR-15 Compatible 5.56 NATO 13.7" Barrel Black Cerakote Finish

Cobalt Kinetics CK-Pro URG AR-15 Compatible 5.56 NATO 13.7" Barrel Black Cerakote Finish

$759 58
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Cobalt Kinetics CK-Pro Urg 5.56x45mm NATO 13.70" Black Cerakote Upper Receiver Group - CKPROURG556137BLK

Cobalt Kinetics CK-Pro Urg 5.56x45mm NATO 13.70" Black Cerakote Upper Receiver Group - CKPROURG556137BLK

Out of Stock
Gemtech 13833 Gvac Upper Receiver 5.56x45mm NATO 16.10", Black, 15" M-LOK Handguard, ETM Flash Hider, BCG Included

Gemtech 13833 Gvac Upper Receiver 5.56x45mm NATO 16.10", Black, 15" M-LOK Handguard, ETM Flash Hider, BCG Included

Out of Stock
FightLite Industries MCR556DFRM AR-15 Upper 5.56x45mm NATO 16.25" Black 7075-T6 Aluminum M-LOK Handguard

FightLite Industries MCR556DFRM AR-15 Upper 5.56x45mm NATO 16.25" Black 7075-T6 Aluminum M-LOK Handguard

Out of Stock
Fightlite Industries MCR060M Dual-Feed AR-15 Upper, 5.56x45mm NATO, 16.25" Barrel, Black Finish.

Fightlite Industries MCR060M Dual-Feed AR-15 Upper, 5.56x45mm NATO, 16.25" Barrel, Black Finish.

Out of Stock
Cobalt Kinetics CK-Pro 6.75" Stripped Upper Receiver Group - CKPROURG675SBLK

Cobalt Kinetics CK-Pro 6.75" Stripped Upper Receiver Group - CKPROURG675SBLK

Out of Stock
FightLite Industries MCR060 Dual-Feed AR-15/M16 Upper 5.56x45mm NATO 16.25" Black

FightLite Industries MCR060 Dual-Feed AR-15/M16 Upper 5.56x45mm NATO 16.25" Black

Out of Stock
Fightlite Industries Raptor Belt AR-15 Upper 5.56x45mm NATO 16.25" Black M-LOK Finish RPTR-001

Fightlite Industries Raptor Belt AR-15 Upper 5.56x45mm NATO 16.25" Black M-LOK Finish RPTR-001

Out of Stock
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