T3 Defense is trading 13.91% up at $6.55 after its Positech subsidiary shipped the first batch under a previously announced $3.9 million order for an Israeli defense customer. - The company announced the delivery milestone on October 14; the order was originally announced in June 2026. - The rotators support counter-drone detection and interception systems, with remaining deliveries expected in Q1 2027. - The delivery milestone is the clearest company-specific catalyst found for the gain.