Showing 1 - 14 of 14 results
  1. DoubleStar Hunter AR-15 A3 Upper Receiver Assembly 300 AAC Blackout 16" Barrel 5/8"-24 Threaded Muzzle with Thread Protector
    Sale
    $449.99
    Save $50.00 (10%)
    Available
  2. Noveske AR-15 Rogue Hunter A3 Upper Receiver Assembly 300 AAC Blackout 16" Barrel
    5.0 (5 Reviews)
  3. Bushmaster XM15 AR-15 A3 Upper Receiver Assembly 300 AAC Blackout 16" Barrel
    $739.99
    Available
  4. Advanced Armament Co (AAC) AR-15 A3 Upper Receiver Assembly 300 AAC Blackout 16" Barrel
    4.6 (14 Reviews)
    $949.99
    Available
  5. DoubleStar AR-15 A3 Upper Receiver Assembly 300 AAC Blackout 16" Barrel 1 in 8" Twist Barrel
    $509.99
    Available
  6. CMMG AR-15 Mk4 T Upper Receiver Assembly 300 AAC Blackout 16" Salt Bath Nitride Finished Chrome Moly Barrel
    $689.99
    Available
  7. CMMG AR-15 Mk4 T Upper Receiver Assembly 300 AAC Blackout 16" 416 Stainless Steel Barrel
    4.5 (2 Reviews)
    $749.99
    Available
  8. DoubleStar AR-15 Pistol A3 Upper Receiver Assembly 300 AAC Blackout 9" Barrel 1 in 8" Twist
    $569.99
    Available
  9. Noveske AR-15 Light Recce Basic A3 Upper Receiver Assembly 300 AAC Blackout 16" Barrel
    5.0 (2 Reviews)
    $851.99
    Available
  10. Advanced Armament Co (AAC) AR-15 Pistol A3 Upper Receiver Assembly 300 AAC Blackout 12.5" Barrel
    4.3 (3 Reviews)
    $949.99
    Available
  11. DoubleStar AR-15 Pistol A3 Upper Receiver Assembly 300 AAC Blackout 7.5" Barrel 1 in 8" Twist
    $549.99
    Available
  12. Advanced Armament Co (AAC) AR-15 Pistol A3 Upper Receiver Assembly 300 AAC Blackout 9" Barrel
    4.8 (8 Reviews)
  13. DPMS AR-15 A3 Upper Receiver Assembly 300 AAC Blackout 16" Barrel M111 Mid Length FF Handguard AAC Blackout Flash Hider
  14. Noveske AR-15 N4 Lo-Pro Gen III A3 Upper Receiver Assembly 300 AAC Blackout 16" Barrel
    5.0 (2 Reviews)
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