Illumn Micro Pen

Fast forward about a year.... the regular pens (rare though) are better now a days to get through airport security and such. But I have heard that some defensive designed pens do still make it through security. Almost any pen that is of all steel construction is formidable. If you have any specific pens you recommend or want to discuss please do. Also - Please join us at: www.patreon.com/Patriot1

So many times on here I’m ready and excited to order something, then the shipping is outrageous. So I’m a bit upset, but I decide to read the comments and find out I’m probably dodging a bullet anyway. Lots of comments of DOA cartridges. I’m not spending $15 to ship something that might not work

Hi, This states it has grooves at the section end, but the looks nothing like the pen from their website. Do these actually have the grooves, or not? Thank you. https://massdrop-s3.imgix.net/img_comment/Sd836f8NSUutcCaUnBDq_vctitanium.jpg