    <SEC-DOCUMENT>0000059255-25-000050-index.html : 20250409
    <SEC-HEADER>0000059255-25-000050.hdr.sgml : 20250409
    <ACCEPTANCE-DATETIME>20250409161535
    ACCESSION NUMBER:		0000059255-25-000050
    CONFORMED SUBMISSION TYPE:	ARS
    PUBLIC DOCUMENT COUNT:		1
    CONFORMED PERIOD OF REPORT:	20241231
    FILED AS OF DATE:		20250409
    DATE AS OF CHANGE:		20250409
    EFFECTIVENESS DATE:		20250409

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			COMPX INTERNATIONAL INC
    		CENTRAL INDEX KEY:			0001049606
    		STANDARD INDUSTRIAL CLASSIFICATION:	CUTLERY, HANDTOOLS & GENERAL HARDWARE [3420]
    		ORGANIZATION NAME:           	04 Manufacturing
    		EIN:				570981653
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		ARS
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-13905
    		FILM NUMBER:		25825380

    	BUSINESS ADDRESS:
    		STREET 1:		5430 LBJ FREEWAY
    		STREET 2:		SUITE 1700
    		CITY:			DALLAS
    		STATE:			TX
    		ZIP:			75240-2620
    		BUSINESS PHONE:		9724481400

    	MAIL ADDRESS:
    		STREET 1:		5430 LBJ FREEWAY
    		STREET 2:		SUITE 1700
    		CITY:			DALLAS
    		STATE:			TX
    		ZIP:			75240-2620
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>ARS
    <SEQUENCE>1
    <FILENAME>arscix2024.pdf
    <DESCRIPTION>COMPX ANNUAL REPORT
    <TEXT>
    Document 1 - file: arscix2024.pdf

    </DOCUMENT>
    </SEC-DOCUMENT>