[2023] Exotic Weapon"The Ravenous" Talent's offensive primer is not working properly

Geri and Freki

On trigger-pull, fire both barrels at once.

When fired from the right shoulder, hits add offensive primers, and defensive primers when fired from the left shoulder.

Hits from one shoulder will detonate all of the opposite shoulder's primers when present.

When detonated, each offensive primer deals 100% weapon damage, while each defensive primer grants +4% bonus armor and +10% amplified damage to armor plates for 5s.

Primer effectiveness is doubled at 10 stacks.

This is the original description of the weapon talent.
But the actual effect is “each offensive primer deals 50% weapon damage”or "each 2 offensive primer deals 100% weapon damage"