I meant the VM 120 CA glue as in the Demo video.
One part, no mixing, and in a handy applicator bottle.👍
One of the many versions of Loctite may do as well.
Check out some of the demos and links on the search page link I posted.
BTW For things that size, brass photo etch which are too small to solder, I use a 'normal' CA.
Like for the little chap in the pic; a Vickers 4 barrel MG at 1:600 !!
That little gun is made of 9 parts🤓🤔🤕
Airfix 'clump' alongside for comparison.