Glock 29 plug? I would like to buy a plug for my Glock 29. My problem is that all the plugs I have found are really made to fit flush with the Glock 30 extended magazine base. Is there any one out there that owns a Glock 20 or 29 who has a plug that is flush with the bottom of the receiver? If so what brand is it and can you show me a picture. I like the DEEP6COMP and the Jentra Glock Plug. Unfortunately I am not sure that they make one that is specifically for the Glock 29 and not really made for the Glock 30. If I use the one for the Glock 30 then the plug sticks out maybe about a half inch longer than the magazine. Any suggestions? I prefer one that does not start off with grinding or sawing off the extended part of one of the extended plugs currently available?