Exhibit 99.1

Joint Filer Information

Name of Joint Filer:	First Light Acquisition Group, LLC
Address of Joint Filer:	c/o First Light Acquisition Group, Inc.
	11110 Sunset Hills Road #2278
	Reston, VA 20190
Relationship of Joint Filer to Issuer:	10% Owner
Issuer Name and Ticker or Trading Symbol:	First Light Acquisition Group, Inc. [FLAG]
Date of Event Requiring Statement (Month/Day/Year):	September 9, 2021
Designated Filer:	First Light Acquisition Group, LLC
Signature:

First Light Acquisition Group, LLC

By:	/s/ William J. Weber
	Name: William J. Weber
	Title:  Managing Member
Dated:	September 9, 2021

Joint Filer Information

(continued)

Name of Joint Filer:	FLAG Sponsor Manager LLC
Address of Joint Filer:	c/o First Light Acquisition Group, Inc.
	11110 Sunset Hills Road #2278
	Reston, VA 20190
Relationship of Joint Filer to Issuer:	10% Owner
Issuer Name and Ticker or Trading Symbol:	First Light Acquisition Group, Inc. [FLAG]
Date of Event Requiring Statement (Month/Day/Year):	September 9, 2021
Designated Filer:	FLAG Sponsor Manager LLC
Signature:

FLAG Sponsor Manager, LLC

By:	/s/ William J. Weber
	Name: William J. Weber
	Title:  Managing Member
Dated:	September 9, 2021

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Joint Filer Information

(continued)

Name of Joint Filer:	William J. Weber
Address of Joint Filer:	c/o First Light Acquisition Group, Inc.
	11110 Sunset Hills Road #2278
	Reston, VA 20190
Relationship of Joint Filer to Issuer:	10% Owner
	Director
	Officer
Issuer Name and Ticker or Trading Symbol:	First Light Acquisition Group, Inc. [FLAG]
Date of Event Requiring Statement (Month/Day/Year):	September 9, 2021
Designated Filer:	William J. Weber
Signature:

By:	/s/ William J. Weber
	Name: William J. Weber
	Title:  Chief Executive Officer, President, Chairman
Dated:	September 9, 2021

3