AR Sponsor
Posted: 10/21/2005 9:47:48 AM EDT
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I was wondering what different type of uppers do they make for an AR15. Here's what I'm aware of 9mm, .50 AE. I'm looking for a rifle that I can easily interchange for different bullet size. I know that you have to do slight modifications to get the different magazines to probably fit inside the standara A15 mag slot (don't know the proper termology for that hole) |
AR Sponsor