Published on: Jul 4, 2015 @ 19:37 This guide will focus on Fusion Rifles, some of the best perks, and what scopes you should consider using to optimize your weapon. Be sure to also check out our pre-HoW top 5 Fusion Rifle listing, Scout Rifle Guide, & other Legendary reviews. [divider] How They Work Fusion Rifles are probably Destiny’s most special weapon class. Not only does every Legendary Fusion Rifle require a certain charge time before it can be fired, but Fusion Rifles also shoot seven bolts in a single charge. All projectiles get fired in about a third of a second,