[MTX] After swap crossbow - crossbow skill MTX stops displaying

After you change your weapon set, any Thaumaturgical MTX will no longer be displayed on the weapon.
This is especially bad for the Plasma Blast, because you no longer understand when a shot is ready and when it is not.

[edited]
Also, using the above mentioned MTX causes frequent crashes when changing weapons.

[0.3.0b update]

- Crashes became rare, but they remained.
- Plasma Blast MTX work correctly.
- Shockburst Rounds and Galvanic Shards still have visual problem on weapon.