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Questions & Answers
In several pictures these uppers appear to be left hand ejection. So are they actually lh and rh eject uppers or are some of the pictures inverted? Expert Answer

This is only available in the standard right hand configuration.

by Nick B., Gear Expert, November 12, 2021
Caliber: .450 Bushmaster Barrel Length: 16 inFinish: Type III Hard Anodized Color: Black Handguard Length: 13 inAdditional Features: 7-sided KeyMod Handguard Condition: New

Code: 3TC-URC-CMPLBS-AA-CURK16450713

MPN: AA-CURK16450713

Product No Longer Available

Product Info for Aagil Arms Complete .450 Bushmaster AR-15 Upper Receiver Assembly

This complete Rifle kit Includes:image

Upper Receiver with Ejection Port door and Forward assist installed.

15" Inch 7 Sided KeyMod Handguard

16"4.50 Bushmaster barrel

BCG and charging handle included

Features of Aagil Arms Complete .450 Bushmaster AR-15 Upper Receiver Assembly

  • Fully assembled AR15 upper assembly with bolt carrier group and charging handle. Contents include: Barrel, handguard, forward assist, ejection port cover, bolt carrier group, charging handle, and muzzle brake. Type III hard anodized finish.

Package Contents:

  • Aagil Arms Complete .450 Bushmaster AR-15 Upper Receiver Assembly

Ammunition

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Gunsmithing Tools & Accessories

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Gun Parts and Accessories

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Gun Triggers

1–15 / 15
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Magazine and Accessories

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Gun Barrels

1–13 / 13
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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 Aagil Arms Complete .450 Bushmaster AR-15 Upper Receiver Assembly

Aagil Arms Complete .450 Bushmaster AR-15 Upper Receiver Assembly Unavailable & Discontinued Models

List of Unorderable Models

  • Aagil Arms Complete .450 Bushmaster AR-15 Upper Receiver Assembly w/ 16in Barrel and 13in 7-Sided KeyMod Handguard, AA-CURK16450713 , MPN: AA-CURK16450713 , Code: 3TC-URC-CMPLBS-AA-CURK16450713
  • Aagil Arms Complete .450 Bushmaster AR-15 Upper Receiver Assembly w/ 16in Barrel and 13in 3-Sided KeyMod Handguard, AA-CURK16450M13 , MPN: AA-CURK16450M13 , Code: 3TC-URC-CMPLBS-AA-CURK16450M13
  • Aagil Arms Complete .450 Bushmaster AR-15 Upper Receiver Assembly w/ 16in Barrel and 15in 3-Sided KeyMod Handguard, AA-CURK16450M15 , MPN: AA-CURK16450M15 , Code: 3TC-URC-CMPLBS-AA-CURK16450M15
  • Aagil Arms Complete .450 Bushmaster AR-15 Upper Receiver Assembly w/ 16in Barrel and 15in Clamp on KeyMod Handguard, AA-CURK16450R15 , MPN: AA-CURK16450R15 , Code: 3TC-URC-CMPLBS-AA-CURK16450R15
  • Aagil Arms Complete .450 Bushmaster AR-15 Upper Receiver Assembly w/ 16in Barrel and 15in 7-Sided KeyMod Handguard, AA-CURK16450715 , MPN: AA-CURK16450715 , Code: 3TC-URC-CMPLBS-AA-CURK16450715
  • Aagil Arms Complete .450 Bushmaster AR-15 Upper Receiver Assembly w/ 16in Barrel and 15in M-LOK Handguard, AA-CURK16450K15 , MPN: AA-CURK16450K15 , Code: 3TC-URC-CMPLBS-AA-CURK16450K15
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