Winchester 748 Smokeless Powder - 1 Lb. Upper Parts some can experience the problem

some can experience the problem of snagging on the rim of the forward assist

it's also a dry lube that lubricated and conditions metal

- Hard Chrome Firing Pin

Please note: We do not recommend the use of red threadlocker on the threads of the set screws

Winchester 748 Smokeless Powder - 1 Lb. Upper Parts some can experience the problemWinchester 748 Smokeless Powder is the powder of choice for 223 Remington ammunition. The low flame temperature of 748 extends barrel life compared to other similar speed powders. It is ideal for a wide variety of centerfire rifle loads, including 222 Remington, 30 30 Winchester, 308 Winchester, and up to 485 Winchester Magnum.