Arredondo +0 Extended Base Pad with U-Tool for Glock 10 round factory magazines extends the magazine without adding extra rounds. Extremely secure and virtually Unbreakable. This base pad extension will fit Models: 17,22,24,26,27,31,32,33,34,35
Also 19, 23
This product is not manufactured, authorized, endorsed,
or warranted by GLOCK. GLOCK does not warrant or represent that
this product is compatible with GLOCK pistols.