Tactical Rifle D073-08 has been a secret of OEM loaders for some time. It is the cleanest .223 and .308 spherical propellant on the market, and a superior alternative to H335 and BLC(2). Optimized for 55 grain .223 Remington, and 147/150 grain .308 Winchester, it also provides sub-minute accuracy with numerous match loads. It is extremely low in residue, muzzle smoke, and is flash suppressed. The propellant flows like water through a volumetric charger. Loaders will see no more than 1/10th of a grain of variation in charge weight from a powder drop. This has been tested in Dillon, RCBS, Lee, Hornady, Hollywood, and Lyman chargers. Additionally, this propellant enables loaders to meet the velocity and pressure specifications of popular rounds for AR and M1A platforms. It provides ample gas pressure and volume for reliable cycling of these operating mechanisms.   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