GSC's new line of action non-scale figures combined with model kit parts that are around the 1/12 scale or at least could fit that scale

>What is ACT MODE: ACTION FIGURE + MODEL KIT = ACT MODE
>ACT MODE is a new series that combines Good Smile Company’s action figures and plastic models into one product, featuring both the easy displayability of action figures and the affordability of plastic models in one set.

You can check more of this lime here:
>https://myfigurecollection.net/entry/186890

Act Mode announced so far:

>ACT MODE Mio
>ACT MODE Rumi
>ACT MODE Hibiki Tachibana
>ACT MODE Chris Yukine
>ACT MODE Tsubasa Kazanari
>ACT MODE Maple: Machine God Ver.

Max Factory's Plamax line had also expanded their plamax line with non-scale figures combined with model kit parts too

You can check more of this lime here:
>https://myfigurecollection.net/entry/86040

some of the relevant girl figures with weapons parts:

>PLAMAX GP-01 Guilty Princess Maidroid Miao
>PLAMAX GP-02 Guilty Princess Maidroid Alice
>PLAMAX GP-03 Guilty Princess Maidroid Chloe
>PLAMAX Guilty Princess Kochou Hime
>PLAMAX Guilty Princess Kingyo Hime
>PLAMAX Guilty Princess Bandroid
>PLAMAX Guilty Princess Prison Girl: Prisoner 101 - "Ran"
>PLAMAX Godzorder Megumi Asmodeus
>PLAMAX Godzorder Megumi Asmodeus - Unarmored
>PLAMAX Godzorder Yuri God Buster
>PLAMAX Godzorder Yuri God Buster - Unarmored
>PLAMAX Godzorder Godwing Dragon Knight Ren Fire Dragon
>PLAMAX Godzorder Godwing Dragon Knight Himari Bahamut
>PLAMAX Godzorder Gabrile
>PLAMAX Godzorder Dorothy