The aegis gains the ability to propel a non-psionic crystal, formed from the astral suit, at a target as a ranged attack that deals 1d8 points of piercing damage and has a range increment of 30 ft.
Does this count as a ranged weapon for the purpose of using the Psionic Shot feat? I asked a similar question with the Energy Blast option and KRyan answered
Neither Psionic Shot nor Greater Psionic Shot apply, because those apply specifically to “your attacks with a ranged weapon,” and the ranged customizations are not weapons.
But I'd like to beg to differ in the case of Ranged Attack option as it produces a physical projectile to do damage in stead of an energy type form Energy Blast. The non-psionic crystal projectile should count as a ranged weapon for the purpose of the Psionic Shot feat. Though the source of the projectile via the suit is supernatural in nature, the crystal is and can be used a weapon ( maybe using ammunition rules).