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AR15/AR10

Shop for the best quality AR15 Uppers, AR-15 Parts, barrels, accessories, components, AR build kits, and AR9 / AR-308 upper receivers. Customize your AR15!

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  • -30%
    Big Bore Ar15 450 bushmaster / 458 socom / 50 etc enlarged port Large Caliber Stripped upper
    Big Bore Ar15 450 bushmaster / 458 socom / 50 etc enlarged port Large Caliber Stripped upper
    Caliber: .450 Bushmaster, .458 Socom, .350 Legend, 12.7x42
    Rated 5.00 out of 5 based on 1 customer rating
    (1)
    $71.43 Original price was: $71.43.$49.99Current price is: $49.99. View Product
  • -8% Out of stock
    MSF 16” 12.7x42 Rifle Build Kit
    MSF 16” 12.7×42 Rifle Build Kit
    Barrel Size: 16"
    Style: Rifle
    $599.00 Original price was: $599.00.$549.00Current price is: $549.00. View Product
  • -13% Out of stock
    MSF 16” 12.7x42 Upper Receiver Assembly
    MSF 16” 12.7×42 Upper Receiver Assembly
    Style: Rifle
    Barrel Size: 16"
    $399.00 Original price was: $399.00.$349.00Current price is: $349.00. View Product

Showing all 3 results

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Caliber
  • .450 Bushmaster (1)
  • .458 Socom (1)
  • .350 Legend (1)
  • 12.7x42 (3)
Barrel Length
  • 16" (2)
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