Hey guys i built my quad 50 as the instruction said but the 50 cal ammo can on the top gun does not fit where it should i think. If I put it on were it supposed to be the mount dont stick out far enough to clear the bottom 50 cal. I was going to scratchbuild another mount but wanted to ask someone first wasnt sure how accurate that would be.

I don't know the answer but maybe these pics will be helpful in deciding what's right/what's wrong:

http://protein.informatics.indiana.edu/jaalbrec/panzerdb/museum/m51.html
http://protein.informatics.indiana.edu/jaalbrec/panzerdb/museum/quad50.html
http://www.primeportal.net/apc/gunther_neumahr/m16_half-track/
http://www.primeportal.net/artillery/dan_rowbottom/m-45g_quad_50/

thanks for the pics Roy.