Long Rifle is optimized for the 6.5 Creedmoor. Whether with lightweight, moderate or heavy bullets loaded in this cartridge, Long Rifle yields high loading densities and optimized velocities. If you seek accuracy, one of the keys is to find a propellant that can “fill the case and seek maximum velocity”. Despite Long Rifle being an extruded propellant, it provides good flow characteristics through a volumetric powder dump. The grain is narrow, and cut short. While some reloaders insist on weighing each powder charge, that extra time is generally not necessary when loading for accuracy with this propellant.Due to its cleanliness of burn and incorporated flash suppressant, there is virtually no muzzle flash with Long Rifle. Long Rifle is a canister form of Explosia bulk and Lovex canister propellant S065.Warning About Smokeless Powder: Do not exceed the loads displayed in the reloaders guideNever mix any two powders regardless of type, brand, or source Never substitute any smokeless powder for Black Powder or any Black Powder substitute