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Questions & Answers
is this bushmaster receiver complete? with BCG and charging handle? will it fit Bushmaster XM15-E2S Expert Answer

The Bushmaster QRC 5.56 NATO/.223 Rem Upper Receiver comes with a BCG and Charging Handle. It will work with the XM15-E2S lower receiver.

by Hunter, Gear Expert, August 28, 2023
What size are the handgaurds? Expert Answer

The Bushmaster QRC 5.56 NATO/.223 Rem Upper Receivers have carbine length handguards. However, Bushmaster does not state the specific length of handguards.

by Hunter, Gear Expert, October 9, 2023
Customer Reviews
Most Recent Reviews
NATO 5.56/.223 Bushmaster Upper Receiver by Claxton, Verified Owner, December 20, 2023
One of the best upper receivers I’ve bought in a long time. And it was a demo also.
Most Recent Reviews
Bushmaster Upper Receiver by Claxton, Verified Owner, December 1, 2023
Need to use it to give a full review. But it was a demo, and it came out of the box like brand new.
Read All 2 Reviews
Caliber:
.223 Remington, 5.56x45mm NATO
Overall Length:
25 in
Barrel Length:
16 in
Barrel Profile:
M4
Gas System Length:
Carbine Length
Barrel Twist Rate:
1-8
Muzzle Device:
A2 Flash Hider
Finish:
Salt Bath Nitride
Color:
Black
Gun Model:
AR-15, M4
Condition:
Used
Condition Quality:
Fair
Condition Details:
Used
Fabric/Material:
Aluminum
Gas Block Journal Size-Diameter:
.625 in
Handguard Style:
Round Rail
Gun Make:
AR Platform
Included Accessories:
Rifle
Bolt Carrier Group Included:
MIL-SPEC
Weight:
5.5 lb
Threads per Inch:
1/2x28

Code: 6C5-UFH-BUS203-00-40003-BLK-EDEMO2

MPN: 00-40003-BLK-EDEMO2

Product No Longer Available

Product Info for Bushmaster QRC 5.56 NATO/.223 Rem Upper Receivers

Crafted to Proven Perfection, QRC, Quick Response Carbine complete upper receiver is designed to be Optics Ready and Quality Driven.image

Durable and Reliable Platform.

Features of Bushmaster QRC 5.56 NATO/.223 REM Upper Receivers

  • 16in SBN Barrel with a 1:8 Twist Rate
  • C.A.R Style Handguard with A4 Flat Top
  • A2 Birdcage Flash Hider 1/2 x 28

Package Contents:

  • Bushmaster QRC 5.56 NATO/.223 REM Upper Receivers

Gunsmithing Tools & Accessories

1–13 / 13
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Gun Triggers

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Gun Parts and Accessories

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Magazine and Accessories

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Gun Barrels

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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 Bushmaster QRC 5.56 NATO/.223 Rem Upper Receivers

Bushmaster QRC 5.56 NATO/.223 Rem Upper Receivers Unavailable & Discontinued Models

List of Unorderable Models

  • USED Bushmaster QRC 5.56 NATO/.223 Rem Upper Receiver, 25in Length,16in SBN Barrel, 1/8 Twist Rate, C.A.R. Style/A4, A2 Birdcage, Black, 00-40003-BLK, EDEMO2, Used, Condition Fair , MPN: 00-40003-BLK-EDEMO2 , Code: 6C5-UFH-BUS203-00-40003-BLK-EDEMO2
  • DEMO, Bushmaster QRC 5.56 NATO/.223 Rem Upper Receiver, 25in Length,16in SBN Barrel, 1/8 Twist Rate, C.A.R. Style/A4, A2 Birdcage, Black, 00-40003-BLK , MPN: 00-40003-BLK-DEMO , Code: 6C5-UFH-BUS203-00-40003-BLK-DEMO
  • Bushmaster QRC 5.56 NATO/.223 Rem Upper Receiver, 25in Length,16in SBN Barrel, 1/8 Twist Rate, C.A.R. Style/A4, A2 Birdcage, Black, 00-40003-BLK , MPN: 00-40003-BLK , UPC: 0604206921949 , Code: 6C5-UFH-BUS203-00-40003-BLK
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