Thanks, I’ve got a couple of my 3D .22 mags that need testing in a semi, I only have bolt action in 22. I meant to include that after pressing stem into poppet, I hold the stem in the chuck….Dave
Firewalker,PM me your addy and I’ll send you a couple of my test ones. Dave
Mine aren’t on the market. Not sure if there are any aftermarket. Mine are just me tinkering with 3D printed. Once proven, I’ll share the files. Dave