Sendero Guys, i need help

[eyeballjr]

Im trying to load up some 180 grain wildcat bullets. My problem is it looks like my mag needs to be longer to accept the longer bullets. Has anyone installed the wyatt mag? If so, is this something i can do or is there actual milling that needs to be done. Im about 3.8" on the oal. Didn't get into too much detail on it after i saw it would not fit in to the mag. Dont want this thing to have to be a single shot. Any help would be appeciated

 

[TMR]

You will have to do some milling.....There is a 3rd screw hole just behind the magazine.......that area needs to be milled out. Hope I explained that right. Maybe someone has some pictures.

 

[eyeballjr]

pics would be nice