.243 Winchester Rifle Ammunition For Sale!
The .243 Winchester (6×52mm) is a popular sporting rifle cartridge. Developed as a versatile short action cartridge to hunt both medium game and small game alike, it "took whitetail hunting by storm" when introduced in 1955, and remains one of the most popular whitetail deer cartridges.
What kind of bullet does a 243 shoot?
243 Winchester caliber was first launched around 1955, and was conceived simply by narrowing the neck of the then brand-new . 308 Winchester ammunition to adapt its case to the use of 6mm caliber bullets.