Bloodtrail,you are correct,the 2213 does fit as I have found out recently.Still can't get the weight and foc where I would like for 3d.I would be up around 300 gr and I would like to stay about 280 or less for my 53# bow.I believe these will be a lot better than the linejammers but doesn't look like they will do it for me.I am not complaining because I like my mags.