.300WSM in a Lapua Magazine

[wboggs]

Need some help from members. I am trying to find a single stack magazine to work with a .300WSM loaded with Berger 215-230 bullets to an overall length of 3.3" Rifle is on a LA 700.
Does anyone have a Lapua and would be willing to test some of my dummy rounds for feeding?
Would appreciate a PM if you are willing to do it.
Thanks
Bill

 

[jfseaman]

I can try my Wyatts. It's for RUMs which are much closer in dimension to WSM.

I have my 300WSM at 3.095 with 208s

 

[wboggs]

Thanks for the offer but I now know the UM works. Tried a stock R700 UM last night and had perfect feeding from the magazine.
Bill