The magazine cut out on gen 5 glocks bothers me, especially on the 19 frame.
i can get base plates that fill the cut out,
https://www.midwayusa.com/product/1006081487/pearce-grip-enhancer-magazine-base-pad-glock-compact-full-size
but are these production legal?
if so could I 3d print my own?
could I cut some peice of rubber or plastic and glue it to a regular base plate that did the same thing?