Vihtavuori N133 Rifle Powder 1 lb - T11033

Vihtavuori N133 is a medium burn rate tubular rifle powder originally developed for 5.56 NATO and optimized for .223 Remington and PPC caliber cartridges. The powder features 11mm length and 8mm diameter grains, making it a popular choice for AR-15 platforms and precision rifle handloading. This 1 lb container provides high-quality reloading powder suitable for centerfire rifle applications.