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Q&A for TacFire Stripped AR-15 5.56x45mm NATO Upper Receiver — 8 Questions & 8 Answers

Name TacFire Stripped AR-15 5.56x45mm NATO Upper Receiver (4.8)
$116.00 $73.99 Save 36%
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Q
BJ, member, from NC, United States, asked on December 07, 2025

will this work for 300AAC? Description title has only 5.56x45mm NATO listed

Manufacturer Answer
A
Answered by TACFIRE INC., Manufacturer from AL, United States, on December 17, 2025

Yes, they are cross-compatible

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Q
Andrew Wilson, member, from MN, United States, asked on November 13, 2025

Dose this upper receiver have t marking on the flat top rail?

Manufacturer Answer
A
Answered by TACFIRE INC., Manufacturer from AL, United States, on December 17, 2025

Typically, they do not. We may have had a batch or two that came with T-Marks etched.

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Manufacturer Answer
A
Answered by TACFIRE INC., Manufacturer from AL, United States, on August 21, 2025

All necessary parts to install, including roll pins, will be included in this bundle.

1 of 1 found the following answer helpful.
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Manufacturer Answer
A
Answered by TACFIRE INC., Manufacturer from AL, United States, on April 16, 2025

This is a Mil-Spec forged upper receiver and should fit any handguard that conforms to such specifications.

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Q
vernon, guest, from OH, United States, asked on November 06, 2024

Will this fit a ATI ar-15

Manufacturer Answer
A
Answered by TACFIRE INC., Manufacturer from AL, United States, on December 11, 2024

Our upper receiver will fit with any MIL-SPEC AR15 parts / lower receivers.

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Q
GTRONIC, guest, from FL, United States, asked on September 19, 2024

Will this fit a 9mm barrel?

Manufacturer Answer
A
Answered by TACFIRE INC., Manufacturer from AL, United States, on December 11, 2024

Our uppers will accept all PPC barrels.

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Manufacturer Answer
A
Answered by TACFIRE INC., Manufacturer from AL, United States, on December 11, 2024

Our receivers are usually machined from Cerro forgings.

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Q
Chris, member, from MI, United States, asked on January 21, 2024

Does this have M4 feed ramps?

Manufacturer Answer
A
Answered by TACFIRE INC., Manufacturer from AL, United States, on December 11, 2024

Yes, M4 feed ramps come standard with our uppers

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