Accurate 2460 is a fast-burning, double-base, spherical rifle powder that is a slower derivative of the AA2230 powder. It is suitable for small and medium-sized caliber applications but with slightly higher loading densities than AA2230. It provides an additional option for shooters to fine-tune and optimize loads and combinations with calibers ranging from the 223 Rem to the 308 Win. 2460 is within the threshold limit for M14 systems. Made in the USA.