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Questions & Answers

Product Discontinued by Manufacturer

Tiger Rock 5.56mm AR-15 Complete Hybrid Upper Receiver has been discontinued by Tiger Rock and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Gun Parts, AR 15 Parts, Rifle Parts, AR15 Upper Receivers yourself to try and find the perfect replacement for you!

ATTENTION! We currently do not ship this product to AK, CA, HI, IL, NY, WA, P.O. Boxes, and U.S. Territories. Please see our policies for more information.

Product Info for Tiger Rock 5.56mm AR-15 Complete Hybrid Upper Receiver

While the standard AR-15 upper receiver is simple to install, it is difficult to make a high-performance rifle from the ground up. Building your own from the ground up requires significant modification of your weapon platform, and as such, a significant amount of care and attention. With this upper receiver kit, you get an incredibly accurate, high-performance upper that is a breeze to customize for your needs. Built with Mil-Spec dimensions, this upper will deliver reliable function with each and every shot. The durable 7.5in chrome moly vanadium barrel is chrome lined and non-gas porting, allowing you to tune the shooting performance to your desired load. The gun is fitted with a 7in AR-15 M-Lok free float handguard, a knurled top cover, and a forward assist, which means you have all the components necessary to get your rifle up and running. The only thing you need to worry about is installing the parts on your own. These upper receivers are truly built to make your rifle perform, not require a gunsmith to install. Each part conforms to Mil-Spec dimensions and is made from quality materials to ensure accuracy and reliability. Put the power in the palm of your hand with the Tiger Rock AR-15 Complete Upper Receiver.image

Package Contents:

  • Tiger Rock 5.56mm AR-15 Complete Hybrid Upper Receiver
  • AR-15 Complete Upper Receiver Assembly w/Forward Assist and Dust Cover
  • AR-15 Bolt Carrier Group Assembly - Flat Design - Black Nitride
  • Tactical Charging Handle
  • 5.56 NATO 7.5in 1:7 Twist -Black Nitride
  • AR-15 / AR-10 Pistol Length Gas Tube 6.75 - Stainless Steel
  • Low Profile Gas Block
  • AR-15 Low Concussion Muzzle Brake 1/2inx28 Pitch TPI Knurled -6 ports
  • 7in AR-15 M-Lok Super Slim Free Float Handguard - Black

Gun Barrels

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Tiger Rock 5.56mm AR-15 Complete Hybrid Upper Receiver Accessories

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Gun Parts and Accessories

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Gunsmithing Tools & Accessories

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Magazine and Accessories

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Gun Sights

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Gun Stocks

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Mounts, Rings and Accessories

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Related Products to Tiger Rock 5.56mm AR-15 Complete Hybrid Upper Receiver

Tiger Rock 5.56mm AR-15 Complete Hybrid Upper Receiver Unavailable & Discontinued Models

List of Unorderable Models

  • Tiger Rock AR-15 Complete Upper Receiver, Hybrid, 5.56mm, 17in, 7.5in Barrel, M4, Pistol, 1x7, 1/2x28, 7in M-Lok Handguard, Flash Suppressor, Nitride, Anodized, Black, UB15-P7.5-FML.TC.7-MBR15LC , MPN: UB15-P7.5-FML.TC.7-MBR15LC , UPC: 815757027022 , Code: 4LJ-UFH-RNK7-UB15-P7-5-FML-TC-7-MBR15LC
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