Winchester WST is a ball powder and THE choice to duplicate 12-gauge AA factory loads and standard velocity handgun loads. It is ideal for use in 45 Auto match applications. Consistent, clean, low flash and smoke are benefits to the shooter.
Available in 1 lb., 4 lb. and 8 lb. containers.
Warnings for California Residents
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Winchester 572 is a ball powder strategically designed to optimize a myriad of shotshell and handgun loads. First, 572 has the correct burn rate to create the famous 3-¼-dram equivalent, 1-¼ oz, (1330 FPS) 12-gauge factory Winchester load with any brand case! Back Fence competitors and pheasant hunters will be delighted. Winchester 572 also provides superb clay target or field loads in 20- and 28-gauge, and, outstanding field loads for the wonderful 16 gauge. In addition, 572 has a vast number of pistol applications, ranging from the 25 ACP to 45 ACP, and all popular calibers in between.