Ultimate-marksman News MantisX and SIRT by Kabukit Theames on Apr 25, 2018 Previous MantisX New Application Features Next MantisX Navy SEAL aproved !! Related Articles MantisX 10 Elite Triger Pull MantisX Blackbeard Training Bolt AR 15 It official ,Jerry Miculek say's MantisX is the best NEW Adavance training program . Free Leave a Comment Your email address will not be published. Comment Your Name* Your Email*