Current Designations of Unmanned Military Aerospace Vehicles

Apparently the Aim-174B is around 1,800+ pounds, roughly 200lbs heavier than the SM-6 Makes sense, Captive carry, cat launches

TikTok video from growlingsidewinderfan3 : “R 37M Hypersonic Vs SM 6 Aim 174B F A 18F Super Hornet Vs Su 27 Flanker

aim174b America's New Air To Air Missile In Action AIM-174-B

aim174b The AIM-174B actually isn't really so much a Phoenix successor as it is a whole other new type of warplane-carried missile entirely We've never