Neil was good enough to send me a few of the 3D printed mags to test.
Having run about 14 mags through in one run mixing it with original metals and 3Ds, I have to say they are pretty good
The pellets seem to sit at an angle compared to the metals but this does not show up on range that I can see.
I only had one mag that failed to rotate after the first shot, but a quick wiggle and all was fine. My 100 is also an old girl now so whilst I dont have any mag issues, parts may not be as sharp and crisp as an off the shelf new rifles action internals.
Recomend these if Neil starts offering for sale.
I believe Neil has made one or two small tweaks since but the ones I have all work fine.
In a battle of wits I refuse to engage with an unarmed person.
To one shot one kill, you need to seek the S. Kill only comes from Skill