This insert fills the cavity in the heel of the grip body utilizing a friction fit to secure it to the frame. This keeps dirt and debris out of the backstrap channel and assist with mag reloads.
Bought this plug for my Glock 48 and it fits perfect. Looks flush with the magazine well. Also had a great experience with customer service. I had my delivery stolen, and the company replaced it for free! I am completely satisfied.
- Juan Flores, TX
Really does the trick
This thing really fills the hole. Keeps your hole from getting dirty. Resist temptation from sticking your finger in the hole. Since both holes are close together this thing keeps you from getting into the wrong hole. I highly recommend this as you do not want a nasty hole.