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Questions & Answers
Caliber: 5.56x45mm NATO Overall Length: 16 inBarrel Length: 16 inGas System Length: Mid Length Barrel Twist Rate: 1-7 Handguard Type: Free-Float Color: Black Handguard Length: 16 inCondition: New

Code: 4LJ-URC-AR15MIDL-UB15-FKM16

MPN: UB15-FKM16

UPC: 815757028616

List: $689.99Save 43%
$389.99

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Product Info for Tiger Rock AR-15 5.56 NATO 16in Middle Length Complete Upper Receiver

AR-15 Upper Build (Mil-Spec) comes fully assembled and includes all the components necessary for a functioning Upper. The Upper Receiver 16in Barrel and Bolt Carrier Group are made in specialized factories Included is a 16in Free Float Keymod Rail and Birdcage Muzzle Brake. Each part conforms to Mil-Spec dimensions and is made from quality materials to ensure accuracy and reliability. Every Upper Build is Test Fired Before Shipment To Guarantee Performance.We do not guarantee cycling with all ammunition due to vast differences in the quality of ammunition. We will not warranty cycling with imported steel cased or reloaded rounds.image

WARNING: California`s Proposition 65

Specifications for Tiger Rock AR-15 5.56 NATO 16in Middle Length Complete Upper Receiver:

Manufacturer: Tiger Rock
Caliber: 5.56x45mm NATO
Overall Length: 16 in
Barrel Length: 16 in
Gas System Length: Mid Length
Barrel Twist Rate: 1-7
Handguard Type: Free-Float
Color: Black
Handguard Length: 16 in
Gun Rail: KeyMod
Gun Type: Rifle
Gun Make: AR Platform
Gun Model: AR-15
Condition: New
Magazine Included: No

Package Contents:

  • Tiger Rock AR-15 5.56 NATO 16in Middle Length Complete Upper Receiver
  • 5.56 Nato 16in Carbine Length BARrel
  • 1:8 Twist Nitride Finish M4 Profile
  • AR-15 Complete Upper Receiver Assembly W/ForwARd Assist Dust Cover
  • AR-15 Complete Bolt Carrier Group
  • AR-15 Tactical ChARging Handle Assembly
  • AR-15 / AR-10 Carbine Length Gas Tube
  • 9.75in -Stainless Steel A2 Muzzle Brake For 1/2inX28 Pitch - 5 Ports
  • 223/5.56 1/2inX28 Thread Steel Crush Washer
  • .750 Low Profile Steel Gas Block With Roll Pins Wrench -Black
  • AR-15 Keymod 16in Extra Long Free Float HandguARd W/Steel BARrel Nut

Tiger Rock AR-15 5.56 NATO 16in Middle Length Complete Upper Receiver Orderable Models

List of Orderable Models

Tiger Rock Complete Upper Receiver, AR-15, 5.56 NATO, 16in Mid Length, 1-7 Twist, w/ 16in Keymod Handguard, Black, Large, UB15-FKM16 , MPN: UB15-FKM16 , UPC: 815757028616 , Code: 4LJ-URC-AR15MIDL-UB15-FKM16
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