SPEER TB308H1 IMPACT 30 CALIBER 172 GRAIN SPEER IMPACT 50 CNT

Speer Impact 30 Caliber 172 Grain Slipstream Tip (TB308H1) gives you a .308 diameter bonded big game hunting bullet with a high ballistic coefficient for extended range use. This 30 caliber 172 grain Speer Impact bullet works well for reloaders building long range hunting loads in popular 30 caliber cartridges.

Key Features

• Manufacturer part number: TB308H1
• Caliber: 30 caliber
• Bullet diameter: 0.308 inch
• Bullet weight: 172 grains
• Bullet type: Speer Impact bonded hunting bullet
• Bullet tip: Slipstream polymer tip
• Ballistic coefficient (G1): 0.522
• Ballistic coefficient with velocity: G1 0.567 at 3000 to 2500 fps, 0.548 at 2500 to 2000 fps, 0.518 at 2000 to 1500 fps
• Ballistic coefficient (G7): 0.284 at 3000 to 2500 fps, 0.275 at 2500 to 2000 fps, 0.267 at 2000 to 1500 fps
• Sectional density: 0.259
• Bullet length: 1.356 inch
• Core type: lead, molecularly bonded to the jacket
• Quantity per box: 50 bullets

Special Features

• Molecularly bonded core and jacket construction helps the bullet retain most of its weight through bone and dense tissue for deep penetration.
• Slipstream polymer tip forms a sleek, aerodynamic meplat and uses a hollow core design that initiates expansion at roughly 200 fps lower velocity than many comparable tipped bullets.
• High ballistic coefficient profile reduces drag, flattens trajectory, and lessens wind drift for accurate long range shots.
• Controlled expansion engineering allows the Impact bullet to mushroom reliably at lower impact velocities encountered at extended distances.
• Tough structural integrity resists jacket and core separation, supporting straight line travel through heavy game.

Practical Benefits

• As a 172 grain 30 caliber hunting bullet, the Speer Impact 30 Caliber 172 Grain Slipstream Tip (TB308H1) fits hunters who want a single bonded bullet for big game in cartridges such as 308 Winchester, 30 06, and 300 magnum class rounds.
• The strong BC and Slipstream tip make this bullet ideal for open country hunts where longer shots demand predictable drop and wind behavior.
• Bonded construction and controlled low velocity expansion give you margin at both mid range and extended distances, helping your bullet reach vital organs even on quartering angles.
• If you load for a 30 caliber hunting rifle and want a bonded, high BC tipped bullet for big game at mid to long range, the Speer Impact 30 Caliber 172 Grain Slipstream Tip (TB308H1) is a dependable option for that role.