Glock Trigger Housing Pin, part #30 on the Glock Schematic, is used in all Gen3 Glocks as well as the Gen4 Glock without the additional back straps. It is the short pin in the Gen4 set.
The G36 option fits all SF Models, Including G30S, G36, G36FGR, G19X, G21Gen5, G44, G45,G45MOS, G47MOS Gen4 & Gen5 Models without MBS.
If you are looking for the long pin used in the Gen4 Glocks with the back strap inserts, search for item #6124.
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