Q&A for Jacob Grey Firearms Ultralight 300 BO Complete Upper Assembly

Q

Fitz, member, from TX, United States, asked on January 05, 2023

Will this work with a 5.56 lower

Expert Answer

A

Answered by Ethan, Gear Expert, from IL, United States, on January 25, 2023

Yes, the Jacob Grey Firearms Ultralight 300 BO Complete Upper Assembly will be compatible with a standard AR15 lower receiver.

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Q

Rob the independent semi-liberal moderate, member, from WI, United States, asked on September 12, 2022

What are the actual weights of these ultralight complete uppers? The details say 7.7 oz., which clearly is incorrect.

Expert Answer

A

Answered by Ethan, Gear Expert, from IL, United States, on September 14, 2022

The Jacob Grey Custom Ultralight 300 BO Complete Upper Assembly weighs 3lbs 4oz (8"), 3lbs 6oz (10.5"), 3lbs 8oz (13"), and 4lbs 1oz (16").

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Q

John Lakis, member, from NH, United States, asked on March 26, 2025

How does this shoot with subsonic ammo?

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Q

steven, member, from NY, United States, asked on February 27, 2025

will this fit a Remington VTR lower?

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Q

Nadeem, member, from VT, United States, asked on January 22, 2025

will the 8 inch handguard obstruct installing an ASR mount muzzle device for a suppressor? I noticed both the barrel and handguard are same length.

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Q

Eric Romango, member, from WY, United States, asked on June 02, 2024

Is the muzzle device pictured removable to allow for removing the gas block?

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Q

Jay, member, from TX, United States, asked on May 09, 2024

Is the hand guard too long on the 10.5” barrel to allow for a suppressor?

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Q

bgtoys, member, from NJ, United States, asked on March 28, 2024

I would like to know exactly what charging handle this upper comes with

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Q

Stephen Mcmorris, member, from LA, United States, asked on November 28, 2023

Does this upper come with pictures charging handle and BCG?

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Q&A for Jacob Grey Firearms Ultralight 300 BO Complete Upper Assembly — 9 Questions & 2 Answers

Will this work with a 5.56 lower

What are the actual weights of these ultralight complete uppers? The details say 7.7 oz., which clearly is incorrect.

How does this shoot with subsonic ammo?

will this fit a Remington VTR lower?

will the 8 inch handguard obstruct installing an ASR mount muzzle device for a suppressor? I noticed both the barrel and handguard are same length.

Is the muzzle device pictured removable to allow for removing the gas block?

Is the hand guard too long on the 10.5” barrel to allow for a suppressor?

I would like to know exactly what charging handle this upper comes with

Does this upper come with pictures charging handle and BCG?

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Q&A for Jacob Grey Firearms Ultralight 300 BO Complete Upper Assembly — 9 Questions & 2 Answers