T1X Mag Base (flat)

thingiverse

This replaces the ugly 'guppy' on the bottom of the plastic T1x magazines. No modifications of the magazine needs to be done. I have used it on the 22LR mag and the capacity is reduced from 10 to 8 rounds by using this base. It 'should' fit on the 17HMR mag as well but I am not sure what the capacity gets reduced to. For info on how to remove the OEM base do a google search on "remove t1x mag base". There is a pdf online that shows how to remove it with a small screwdriver - ignore further info in that file regarding cutting of the mag body as it is not required here. This base snaps in place fairly easily and has so far held tightly on my magazines.