.308 WIN 147gr FMJ, 20ct, New

Description

.308 Caliber 147gr Full Metal Jacket (FMJ)

X-Treme Bullets’ .308 caliber 147-grain FMJ projectiles are engineered for reloading .308 Winchester and 7.62×51 NATO–compatible platforms, delivering reliable, repeatable performance for high-volume shooting. Each bullet features a lead core fully encapsulated in a copper jacket, promoting smooth feeding, reduced barrel fouling, and consistent accuracy.

A cannelure allows for secure crimping, making these bullets well-suited for semi-automatic rifles where setback resistance is critical. As a non-expanding FMJ projectile, they are optimized for target shooting, training, and plinking, providing dependable performance and uniformity on the range.

🔧 Specifications

• Caliber: .308 / 7.62mm

• Bullet Weight: 147 grains

• Bullet Type: Full Metal Jacket (FMJ)

• Core: Lead

• Jacket: Copper

• Cannelure: Yes

• Expansion: None (non-expanding)

📊 Ballistic Information (typical .308 Win – approximate)

Actual results depend on powder selection, charge weight, barrel length, and firearm.

• Typical Muzzle Velocity: ~2,750–2,800 FPS (22–24″ barrel)

• Muzzle Energy: ~2,470–2,550 ft-lbs

• Ballistic Coefficient (G1): ~0.398 (FMJ profile)

• Effective Range: Commonly used to 600 yards for training/target shooting

• Trajectory: Flat-shooting at mid-range distances with predictable drop

🎯 Intended Use

• Target shooting

• Training & range practice

• Plinking

• Semi-auto and bolt-action rifle applications

⚠️ IMPORTANT SAFETY WARNINGS

• For reloading use only. Always follow published load data from reputable manufacturers.

• FMJ bullets are non-expanding and may not be legal for hunting in all jurisdictions—verify local regulations before use.

• Ensure proper case preparation, powder charge, and overall length (OAL) to avoid unsafe pressures.

• Never exceed maximum published loads.

• Use only in firearms properly chambered for .308 Winchester / 7.62×51 as applicable.

• Always wear eye and hearing protection during reloading and shooting.