Keep Calm and GLOCK On

The official website for the GLOCK Collectors Association.

Since 1995.

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The MATRIX with Prefixes and Serial Numbers

The GLOCK Collectors Association has been documenting GLOCK pistols since 1995. The STANDARD PRODUCTION MATRIX is the most complete and official record of First Run Pistol Prefixes Shipped to the USA. Get the MATRIX as part of your membership to the GCA.

CGA 2019 Challange Coin

The First, Limited Edition GCA Challenge Coin. Buy Now.

GCA 2019 Patch

Official GCA 2019 Patch. Buy Now.