I’m building this all metal rig based on a APS gear box. Finally got one of those elusive FB T-Pieces which are supposed to be the best match for this box but the extended lip on the T-Piece which is suppose to fit snug on the end of the gearbox is a bit to big.
I was thinking just opening up the whole on the box to fit the t-piece, is that the best solution?
My other question is concerning the same t-piece. What is the best mag for it. I was hoping to use gen9 type but looking at the down pipe it appears to be about 5 mil longer than my gen9 t-pieces. Am I going to need Wells mags for this t-piece. I have never actually seen a Wells mag. How is the down pipe connection?