- Manufacturer Winchester
- Condition New
- Bullet Weight 55gr
- Projectile Type Polymer Tipped
- Ammo Use Type Varmint Hunting
- Casing Type Nickel-Plated Brass
- Quantity 20
- Caliber .243 Win
- Manufacturer SKU SBST243
- Primer Type Boxer
- Muzzle Velocity (ft. per sec) 3910
- Muzzle Energy (ft. pounds) 1867
- Magnetic No
- UPC Barcode 020892210189
- Q & A
This cartridge is loaded with a 55 grain fragmenting polymer tip projectile. You’ll notice right away that the bullet’s exterior is black as ink – that’s a Lubalox coating, which reduces barrel fouling in addition to extending the barrel’s lifespan by reducing engraving forces. The jacket beneath is highly concentric, which complements the bullet’s streamlined polymer tip and boat tail to maximize long-range accuracy.
The tip’s tail extends deep into the bullet’s solid lead core. Impact presses it inward until it completely disrupts the thin tapered jacket, thus forcing the bullet to burst apart into jagged fragments. The bullet’s thick jacketed base further assures the fast and deadly fragmentation which puts a fast end to any varmint or predator’s plans for the future.
Winchester’s accurate and explosive polymer tipped bullet is neatly seated in a nickel-plated brass case. It gives the cartridge quite the distinctive appearance in addition to preventing corrosion and promoting trouble-free feeding and extraction.
Add your review to this 20 Rounds of 55gr Polymer Tipped .243 Win Ammo by Winchester
There are no entries.