CQB Disarm

When you select this feat you gain the ability to disarm an opponent after a melee attack, the opponent must make a dexterity saving throw equal to 10+your dex modifier+proficiency. If you succeed you may use your reaction to grab the weapon and make an attack against the enemy, for this single attack you gain proficiency with the disarmed weapon if you do not already have it. You may only use this feature a number of times equal to your proficiency per day, all charges return after a long rest