Winchester 748

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Propellant / Powder:	Winchester 748
Relative Burn Rate:	2.7 (0 ... slow\| 10 ... fast)
Weapon Use:	Rifles
Density:	101.13lbs/ft3 \| 1620kg/m3
Bulk Density:	61.80lbs/ft3 \| 990kg/m3
PID:	PID_321
Last updated:	12/17/2024

Technical Specifications:

Winchester 748 is a ball powder and the choice for loading 223 Remington cartridges. The low-flame temperature extends barrel life compared to other similar speed powder. It is also ideal for a wide variety of centerfire rifle loads, including 222 Remington, 30-30 Winchester, 30 Winchester, and up to 485 Winchester Magnum.