Ốp bọc cho băng đạn mở rộng Glock

I have a Glock 17 Gen3 with a Magpul Enhanced Magazine Well.

I found that the stock extended magazine is smooth, and I wanted to

add some grip to it as well as make it thicker and easier to grab.

I printed these from ABs with a surface texture for easier handling.

Note: I used a thin coat of silicone glue to hold it in place.