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.308 Winchester LR-308/AR-10 Upper Builds

Top Sellers

Davidson Defense 'Narwhal' 18-inch LR-308 .308 Win Manganese Phosphate Rifle Full Build Kit
Davidson Defense 'Narwhal' 18-inch LR-308 .308 Win Manganese Phosphate Rifle Full Build Kit
$524.99 $394.99
Davidson Defense 'Narwhal' 18-inch LR-308 .308 Win Manganese Phosphate Rifle Upper Build Kit
Davidson Defense 'Narwhal' 18-inch LR-308 .308 Win Manganese Phosphate Rifle Upper Build Kit
$334.99 $249.99

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  4. .308 Winchester LR-308/AR-10 Upper Builds
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  • LR-308/AR-10 80% Upper Build Kits > .308 Winchester
  • LR-308/AR-10 Full Build Kits (Everything Minus Lower) > .308 Winchester
  • LR-308/AR-10 Complete Upper Build Kits > .308 Winchester
  • LR-308/AR-10 Upper Build Kits > .308 Winchester

Products [16]

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MMC Arms
MMC Arms "Code Blue" LR-308 Featuring Aero Precision M5 Upper 24" Ultra-Match .308 WIN Stainless 1-10T Straight Fluted Heavy Bull Barrel 19" M-Lok Handguard (Assembled or Unassembled)
$484.99 $364.99 Sale
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MMC Arms
MMC Arms "Ange" LR-308 Featuring Aero Precision M5 Upper 10.5" .308 WIN 4150 CMV QPQ Nitride Heavy Barrel 12" M-Lok Handguard (Assembled or Unassembled)
$369.99 $274.99 Sale
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MMC Arms
MMC Arms "Thesan" LR-308 Pistol Featuring Aero Precision M5 Upper 12.5" .308 WIN 4150 CMV QPQ Nitride 1-10T Barrel 12" KeyMod Handguard (Assembled or Unassembled)
$414.99 $314.99 Sale
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MMC Arms
MMC Arms "Wicket" LR-308 Davidson Defense Upper Receiver 12.5" .308 WIN 4150 CMV 1-10T Barrel Premium 12" M-Lok Handguard (Assembled or Unassembled)
$359.99 $274.99 Sale
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MMC Arms
MMC Arms "Xonotic" LR-308 Featuring Aero Precision M5 Upper 24" .308 WIN 416R Stainless 1-10T Straight Fluted Bull Barrel 19" M-Lok Handguard (Assembled or Unassembled)
$469.99 $354.99 Sale
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MMC Arms Top Shelf
MMC Arms Top Shelf "Betony" LR-308 Featuring Aero Precision Upper Receiver 18.75" Ballistic Advantage .308 WIN 4150 CMV QPQ Nitride 1-10T Barrel 15" KeyMod AIM Sports Handguard (Assembled or Unassembled)
$504.99 $379.99 Sale
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MMC Arms
MMC Arms "Evansville" LR-308 Featuring A Davidson Defense DPMS Style Upper Receiver 16" .308 WIN 4150 CMV QPQ Nitride 1-10T Barrel 15" M-Lok Handguard (Assembled or Unassembled)
$414.99 $309.99 Sale
Out of Stock
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MMC Arms
MMC Arms "Muncie" LR-308 Featuring A Davidson Defense DPMS Style Upper Receiver 16" .308 WIN 4150 CMV QPQ Nitride 1-10T Barrel 15" M-Lok Handguard (Assembled or Unassembled)
$269.99 $204.99 Sale
Out of Stock
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MMC Arms
MMC Arms "Maziacs" LR-308 Featuring A Davidson Defense DPMS Style Upper Receiver 20" .308 WIN 4150 CMV QPQ Nitride 1-10T Barrel 19" M-Lok Handguard (Assembled or Unassembled)
$369.99 $279.99 Sale
Out of Stock
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MMC Arms
MMC Arms "Ardere" LR-308 Featuring A Davidson Defense DPMS Style Upper Receiver 20" .308 WIN 4150 CMV QPQ Nitride 1-10T Barrel 16.5" M-Lok Handguard (Assembled or Unassembled)
$419.99 $314.99 Sale
Out of Stock
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MMC Arms
MMC Arms "Epiphany" LR-308 Pistol Featuring A Davidson Defense DPMS Style Upper Receiver 10.5" .308 WIN 4150 CMV QPQ Nitride 1-10T Barrel 12" M-Lok Handguard (Assembled or Unassembled)
$404.99 $304.99 Sale
Out of Stock
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Davidson Defense 'Narwhal' 18-inch LR-308 .308 Win Manganese Phosphate Rifle Full Build Kit
Davidson Defense 'Narwhal' 18-inch LR-308 .308 Win Manganese Phosphate Rifle Full Build Kit
$524.99 $394.99 Sale
In Stock
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Davidson Defense 'Narwhal' 18-inch LR-308 .308 Win Manganese Phosphate Rifle Complete Upper Build Kit
Davidson Defense 'Narwhal' 18-inch LR-308 .308 Win Manganese Phosphate Rifle Complete Upper Build Kit
$449.99 $334.99 Sale
In Stock
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Davidson Defense 'Narwhal' 18-inch LR-308 .308 Win Manganese Phosphate Rifle Upper Build Kit
Davidson Defense 'Narwhal' 18-inch LR-308 .308 Win Manganese Phosphate Rifle Upper Build Kit
$334.99 $249.99 Sale
In Stock
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Davidson Defense Claw 20-inch Rifle-Gas .308 Win LR-308 Rifle Upper Build Kit
Davidson Defense Claw 20-inch Rifle-Gas .308 Win LR-308 Rifle Upper Build Kit
$384.99 $289.99 Sale
In Stock
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Davidson Defense Claw 20-inch Rifle-Gas .308 Win LR-308 Rifle Full Build Kit
Davidson Defense Claw 20-inch Rifle-Gas .308 Win LR-308 Rifle Full Build Kit
$594.99 $449.99 Sale
In Stock
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