15$ worth of tri-glides, buckles...ECT and a bit if webbing. You can fab one yup right quick on the wife's sewing machine. Or ask her nicely and she might do it for you;-)
I am using Kifaru as well, I had to replace the velcro stap with the strap from kids car seat. It was rubbing against the pack and gradually grinding it away. I like Kifaru as it is quite easy to move pack to pack.
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iReload - reloading logbook and ballistic calculator app for iOS devices