Sierra has taken 2019 by the horns and decided to make a line of ammunition that bears their name. So often many manufactures use Sierra bullets in their own custom loads, high quality match grade and hunting loads and Sierra thought about coming with a game changer, known as Sierra GameChanger. This whole new line of ammo comes as a limited release with just a few calibers providing you with Sierra accuracy and bone crunching terminal performance all designed from start to finish for the craftsman at Sierra.
Sierra GameChanger Ammunition Specifications and Features : Sierra A4103-02
.243 Winchester
90 Grain Tipped GameKing Projectile
Polymer Tipped Lead Alloy Boat Tail Bullet
Copper Jacket
Brass Cased
Boxer Primed
Reloadable
Non-Corrosive
Synthetic Tip for Smooth Chambering
Improved Aeroballistic Flight
Instant Expansion on Impact
Tuned Ogive for Industry Leading Ballistic Coefficent
Optimal Jacket Wall Thickness Controls Expansion and Retains Weight
Uses: Hunting Game, Target Shooting, and Plinking
20 Rounds
Caliber Dictionary
The Below Information Has Been Provided From Our Gun Caliber Dictionary And Is Meant For Informational Purposes Only. It Is Not Intended to Describe The Unique Specifications For This Ammunition.
Introduced in 1955, the 243 Winchester is based on the 308 Winchester case necked down. It was the first commercial cartridge added to the "308 family," with a 2.045-inch case designed to fit into Winchester's Model 88 lever action and short bolt actions. Winchester saw it as a combination "varmint and big-game" round, with an 80-grain varmint bullet at 3550 feet per second and a 100-grain deer bullet at 2960. Apparently the public saw it the same way; the 243 Winchester is the world's most popular 6mm cartridge, with current loadings running from a 55-grain varmint load at nearly 4000 fps to 108 grains. 6mm bullets hold up better in wind than smaller calibers, so the 243 remains a favorite for long-range varminting. With heavier bullets it is very effective on deer-sized game. Its attributes are accuracy, light recoil, and deadly effect; it is a standard choice for beginning hunters. Because of its popularity factory loads are legion, and most rifle manufacturers offer it. — Craig Boddington
