After 1-2" of penetration, 3-4 petals will break off and radiate outward from the main wound channel about 2-3" creating massive trauma. I am taking a .243 out to WY this fall for mule deer. Trophy Copper 243 Win Important Safety Information WARNING: Discharging firearms in poorly ventilated areas, cleaning firearms, or handling ammunition may result in exposure to lead and other substances known to the State of California to cause birth defects, reproductive harm, and other serious physical injury. Scroll down for ballistic drop data: Box Quantity: 20 Rounds: We use all new brass for our ammunition. The TSX has gained worldwide recognition as one of the deadliest, most dependable bullets you can buy. Compared to bullets made from copper, these gliding metal bullets are tougher and harder, reducing fouling in the gun. Copper bullets aren’t entirely new, they’ve been around since the 1980’s but only for a small variety of calibers. Fully California compatible and appropriate for use in areas requiring the use of non-traditional bullets, GMX® is ideal for any sized game, from antelope to moose. The Barnes TSX bullet is precision engineered with four cutting petals that deploy at impact to inflict enormous terminal damage, along with deep penetration and the kind of integrity only a one-piece bullet can deliver - near 100% weight retention, every time. Controlled Fracturing bullets are produced from either solid copper or solid brass and are pre-stressed at specific points so that after a predetermined penetration depth, the razor-edge petals deploy, releasing an energy spike and then separate and radiate outward from the primary path of the bullet. Not that you can’t hunt deer with a 90-grain bullet, but the hunting market is what it is, and the .244 fell far behind the .243, with Remington renaming its cartridge the 6mm Remington. Shop for reloading bullets at Hinterland Outfitters from top brands like Barnes, Sierra, Hornady, and more. Why Copper Bullets; Bullets Performance Characteristics; Bullet Drag Explained ... Home / Bulldozer (Hunting bullets) Bulldozer (Hunting bullets) Showing all 15 results .243 79gr Bulldozer $ 44.31 Add to cart.264 125gr Bulldozer ... .243 79gr Bulldozer $ 44.31 Add to cart.264 125gr Bulldozer. Hard-hitting and deep-penetrating, the GMX® bullet combines monolithic construction with pioneering ballistic design to meet the need for a premium, non-traditional bullet. For hunters who want to ensure a one-shot kill, the bullets penetrate dense bone and tissue. Tougher than pure copper, the mono-metal copper alloy has been proven to shoot cleaner, foul less, and deliver consistent, even pressure curves. Federal’s 55-grain Trophy Cooper, for example, has a minimum velocity for full expansion of only 1,800 fps. Home / Ammunition / 243 Winchester / 243 Winchester 115gr DTAC RBT. © document.write(new Date().getFullYear()) Copyright Hornady®, Privacy Policy | Accessibility Policy | Terms of Use, Designed and developed by IdeaBank Marketing. As a result,…, …bullet with the Trophy Copper. Add a 90 or 95 grain Ballistic Tip (or one of the Partition bullets), and the .243 becomes a versatile, pleasant to shoot, hunting rifle. Look no further for .243 Winchester ammunition! * Copper Alloy Construction - Monolithic, copper alloy bullets deliver controlled expansion and 95+% weight retention * Crimping…, Barnes Varmint Grenade Rifle Bullets are intended to provide explosive power. Most of the swaging stuff I see is for larger-diameter, or the ever-popular .223/.224 projectiles. Initiating expansion upon impact, the hard polymer tip drives into the hollow cavity at the front of the bullet, creating a mushroom-style projectile as it travels through the animal. Please take time to browse the links above to learn more about our product, company, and the advantages of shooting 100% non-lead solid copper bullets. In addition, the bullets are designed to retain 100…, …flat trajectories that produce a one-shot kill. 0.243 Bullets, Compete Specialty, ... For rifles, these bullets are designed for explosive expansion in varmints and small game and with accuracy characteristic of the MatchKing bullets.