I have a dozen of the MFX Team Realtree arrows. They are a great arrow. They come with a tool to set the depth of the insert when you install them unless you order them cut and inserts installed from mail order, ect. I was shooting the 340's which weighed in at 10.4 GPI.
i love my Beman Realtree MFX's. i had mine built at my local proshop so i did not have to install any inserts.
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"As an american I am not so shocked that Obama was given the Nobel Prize without any accomplishments to his name, because America gave him the White House based on the same credentials." - Newt Gingrich
I tried them but the Muzzy 220 grian broad head I use tears them up. I get cracks at the end of the shaft, I gave a bunch of them away. Other than not working with what I use, they seem to be fine. Mean V is right, they are great arrows for the money.