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Rainier Arms AR-15 Gen 2 Forged A4 Upper Receiver RA-A4-UR-G2 Color: Black, Gun Make: AR Platform, 11% Off w/ Free S&H

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Rainier Arms Gen 2 Forged A4 Upper Receiver, AR-15, Black, RA-A4-UR-G2
Rainier Arms Gen 2 Forged A4 Upper Receiver, AR-15, Black, RA-A4-UR-G2
Rainier Arms Gen 2 Forged A4 Upper Receiver, AR-15, Black, RA-A4-UR-G2
Rainier Arms Gen 2 Forged A4 Upper Receiver, AR-15, Black, RA-A4-UR-G2
Rainier Arms Gen 2 Forged A4 Upper Receiver, AR-15, Black, RA-A4-UR-G2
Rainier Arms Gen 2 Forged A4 Upper Receiver, AR-15, Black, RA-A4-UR-G2
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Rainier Arms Gen 2 Forged A4 Upper Receiver, AR-15, Black, RA-A4-UR-G2
Rainier Arms Gen 2 Forged A4 Upper Receiver, AR-15, Black, RA-A4-UR-G2
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Rainier Arms Gen 2 Forged A4 Upper Receiver, AR-15, Black, RA-A4-UR-G2
Rainier Arms Gen 2 Forged A4 Upper Receiver, AR-15, Black, RA-A4-UR-G2
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Rainier Arms Gen 2 Forged A4 Upper Receiver, AR-15, Black, RA-A4-UR-G2
Rainier Arms Gen 2 Forged A4 Upper Receiver, AR-15, Black, RA-A4-UR-G2
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Rainier Arms Gen 2 Forged A4 Upper Receiver, AR-15, Black, RA-A4-UR-G2
Rainier Arms Gen 2 Forged A4 Upper Receiver, AR-15, Black, RA-A4-UR-G2
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Rainier Arms Gen 2 Forged A4 Upper Receiver, AR-15, Black, RA-A4-UR-G2

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Questions & Answers
Customer Reviews
Helpful Positive Review
Great thermal fit upper by Akhoi, Verified Owner, November 21, 2025
This matte black upper match well with my Expo Arms/ Zev wedge lock handguard. I specifically bought this because it has a hole above the gas tube hole that will utilize the anti-rotational pin on my handguard. The price on OP is not that bad either ...
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Color:
Black
Included Accessories:
Standard
Condition:
New

Code: 4ZM-UPK-RAIN7AR-RA-A4-UR-G2

MPN: RA-A4-UR-G2

UPC: 744985350308

List: $146.49Save 11%
$130.00

Product Info for Rainier Arms AR-15 Gen 2 Forged A4 Upper Receiver

Rainier Arms Forged Upper was designed to fit our forged lower receivers with color, texture, & machining. These uppers are "T - marked" engraved and have extended M4 feed ramps. Gen 2 Uppers are deep black finish and match well with RA lowers and MEGA lowersimage

Specifications for Rainier Arms AR-15 Gen 2 Forged A4 Upper Receiver:

Manufacturer: Rainier Arms
Color: Black
Gun Make: AR Platform
Gun Model: AR-15
Included Accessories: Standard
Condition: New

Package Contents:

  • Rainier Arms AR-15 Gen 2 Forged A4 Upper Receiver

What firearm models does the manufacturer say Rainier Arms AR-15 Gen 2 Forged A4 Upper Receiver is compatible with?

The manufacturer suggests that Rainier Arms AR-15 Gen 2 Forged A4 Upper Receiver is compatible with AR-15

Rainier Arms AR-15 Gen 2 Forged A4 Upper Receiver Orderable Models

List of Orderable Models

  • Rainier Arms Gen 2 Forged A4 Upper Receiver, AR-15, Black, RA-A4-UR-G2 , MPN: RA-A4-UR-G2 , UPC: 744985350308 , Code: 4ZM-UPK-RAIN7AR-RA-A4-UR-G2
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