Pachmayr Mag Spacer, Grip Extension, Black, Adapt Full-size Magazines For Use With Compact Handguns, For Glock 20/21 Mags 3853
Model: Mag Spacer Product Type: Magazine Grip Sleeve Finish/Color: Black Fit: For Glock 20/21 Mags Description: Adapt Full-Size Magazines For Use With Compact Han