AICS 300 win mag magazine max col

[kswgb]

What is the maximum COL a AICS 300 win mag magazine can reliable feed? I am looking at getting a stock for my ELR 300 win mag build. I plan on using either a 208 gr AMAX or a 210 VLD. COL should be about 3.65 inch, can the AICS mags fit these or should I use a wyatt DBM in a McMillan stock.

Thanks

 

[shortgrass]

scale measurement inside of ACI 300WM box,,, 3 5/8" + a few thou