2023 Glock Collectors Association Master Journal

NEW and UPDATED 2023 Master Journal

With the announcement of four new GLOCK pistols, we have updated the Matrix which is the official list of GLOCK serial numbers and letters prefixes of guns shipped or built in the US.
Book Of Glock cover

Latest Praise For Book Of Glock 2nd Edition

Firstly this second edition of Book Of Glock could not have been possible without the help of the Glock collecting community. I thanks you all for your input, comments a suggestions. 
Winner of 2023 Membership Promotion Announced

Winner of 2023 Membership Promotion Announced

Winner, winner, chicken dinner! The Comp-Tac eV2 holster is designed for conceal carry. This holster is designed for appendix carry inside the waistband. The eV2 holster comes with the Comp-Tac Kick, which creates less printing for a more concealable holster. The holster has a minimalist design...
glock 21 gen5 mos left

New GLOCK 21 Gen5 MOS

With the introduction of the the G21 Gen5 MOS chambered in .45 AUTO. the Gen5 lineup now offered a favorite, big bore American caliber. Finally a heavy hitting caliber is now part of the GLOCK Gen5 family of pistols.
Finally! A G47 For The Commercial Market

Finally! A G47 For The Commercial Market

The new G47 MOS offers all the same reliability and performance as the G17 Gen5 MOS, but with a shortened dust cover and it is available to the commercial market.
New GLOCK Pistols 2023

New GLOCK Guns For 2023 Just Announced

GLOCK just announced the introduction of three new GLOCK pistols: A G20 Gen5 MOS, a G21 Gen5 MOS and a G47 MOS. GLOCK adds big bores to the Gen5 family and a commercial version of the G47.
Glock 20 with ACOG

G20 Gen3 ACOG Red Dot Sight!

The GCA recently received an email about a Glock 20 that was given as a gift. The new owner was looking to learn more about it as it seems to be a...
gunmen tj mullin

Gunmen: A Collection of Shorts Stories From the New, Old West

T.J. Mullin has been a GCA member since nearly the beginning, when the club first started in 1995. Mullin is also an author with numerous books published. Gunmen is a fiction non-fiction book of short stories in the same style as Unintended Consequences.
glock 45 mos agency gun

GLOCK Offers Agencies G45 Pistol Optics Packages

The G45 MOS “Direct Cut” Agency Guns are available with Aimpoint ACRO P2, Trijicon SRO or RM06, or the Holosun 508T or 509T. Iron sights include either Ameriglo Non-Tritium front/rear sights or Ameriglo black outline tritium front with non-tritium rear sights.
Compa-Tac holster for glock

2022 End Of Year Membership Promotion: Comp-Tac eV2 Holster

For our 2022 Holiday Membership Promotion we’ve partnered with Comp-Tac Holsters who graciously donated an eV2 holster. The holster fits a G48 and is right-hand draw. What?! You don't own a GLOCK G48?
2022 Glock Collectors Association Journal

The 2022 Edition Of The GCA Journal Is Published And Has Been Mailed

In this 2022 edition of the GCA Journal we look at history of the Big Bore Baby GLOCKs, the G29 chambered in 10mm Auto, and its 45 Auto cousin, the G30.

Hard to believe but these guns have been around for 25 years.

Gun Trader's Guide 44th edition

Gun Trader's Guide 44th Edition Is On Book Shelves and Amazon

Gun Trader's Guide (GTG) for years and it is a labor of love. From a collecting and value perspective, GTG is invaluable for understanding models and model variants as well as understanding the current value of popular firearms.