Glock Serial Number Research Project Show/Hide <-- First time here? Click to get instructions!
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HelpHelpEnter as much, or as little, of your serial number as you want, but do not use spaces or other special characters or you will receive an error.

GenerationHelpHelpFor visual examples of different versions click on Generation and it will bring up a box with images helping to explain the different generations. Click on Generation again to clear the window.:

aka Test Fire DateHelpHelpThis can be found on the little brown envelope that came with your pistol new. If you don't have the envelope you can call GLOCK, US Inc and they can provide it to you.

DCY*** G-26 GEN 2.5 0000-00-00 dull slide finish, factory adj sights, tupperware box.
DCZ*** G-27 GEN 0.0 0000-00-00 Dull finish slide. Ex LEO BUG
DEL*** G-19 GEN 3.0 0000-00-00 Trilux H3 night sights. US suffix, cop trade in
DEX*** G-22C GEN 0.0 0000-00-00
DEX*** G-23C GEN 3.0 0000-00-00 factory nitesites, US suffix
DFC*** G-26 GEN 0.0 0000-00-00
DFK*** G-17C GEN 3.0 0000-00-00 South Africa
DFY1** G-22 GEN 3.0 0000-00-00 NRA Commemorative
DGR*** G-22 GEN 3.0 0000-00-00 non-LCI extractor tupperware box blue label LEO 3 15rd mags PD in Michigan
DGU*** G-26 GEN 2.5 0000-00-00
DHP*** G-23 GEN 0.0 0000-00-00
DKV*** G-17 GEN 2.5 0000-00-00
DKZ*** G-19 GEN 3.0 0000-00-00
DLD*** G-17 GEN 3.0 0000-00-00
DLS*** G-23 GEN 0.0 0000-00-00 US suffix, factory NS
DLT*** G-23 GEN 3.0 0000-00-00 MEP FACTORY NSs
DMG*** G-17 GEN 3.0 0000-00-00
DMT*** G-32 GEN 0.0 0000-00-00 White label, tupperware case/box, (2) 10rd magazines, purchased 2003
DNU*** G-22 GEN 3.0 0000-00-00 Blue Label, standard sights, 5 lb.
DNV*** G-22C GEN 3.0 0000-00-00
DPK*** G-17 GEN 3.0 0000-00-00 2 pin frame, Tupperware case.
DPM*** G-17L GEN 3.0 0000-00-00
DPM*** G-31C GEN 3.0 0000-00-00
DPU*** G-22 GEN 3.0 0000-00-00 LEO trade in McKinney Texas PD
DRA*** G-27 GEN 0.0 0000-00-00 Commercial gun 3 w/fixed sights
DRB*** G-27 GEN 2.5 0000-00-00
DRN*** G-19C GEN 0.0 0000-00-00
DRT*** G-22 GEN 3.0 0000-00-00 Calhoun County, AL Sheriff`s Office
DSB*** G-26 GEN 0.0 0000-00-00 US suffix
DSG*** G-34 GEN 3.0 0000-00-00 Two pin (with rail), but has mold marks for third pin.
DTB*** G-23C GEN 3.0 0000-00-00
DTG*** G-35 GEN 0.0 0000-00-00
DTM*** G-22 GEN 3.0 0000-00-00 22 E.P.S.O. on r/side of slide (EL Paso Sheriff`s Office?)
DTX*** G-21 GEN 0.0 0000-00-00 no LCI, factory mepro nightsights
DVB*** G-21 GEN 3.0 0000-00-00 Trijicons show year of 2000