Sniper

You mastered the art of taking your time for the perfect shot. You gain the following benefits:

• Being prone doesn't impose disadvantage on your attack rolls with ranged weapons
• If you prone and haven’t moved on your turn you may reduce your speed to 0 and gain a bonus to one attack roll and damage roll with a ranged firearm weapons equal to your proficiency bonus
• Opponents being prone doesn’t impose disadvantage on your attack rolls with ranged weapons