P 375 250Gr Balistix UltraHunt Projectile 25's

P 375 250Gr Balistix UltraHunt Projectile 25's

Balistix UltraHunt Bullet

The UltraHunt is designed for bush hunting. With a wider opening, it will allow for a better mushroom on the shorter hunting distances. Due to the bigger meplat, the BC’s are lower than both the Target and Huntac bullets.

1. Bullet Manufacturing
• Consistent geometry (CNC manufactured).
• Mid SAAMI tolerance on diameter (± 3,5 Micron (µm) maximum on manufacturing).

2. Technical Features of BulletThe HunTac bullet is designed for hunting and tactical application. This bullet is the most versatile of all three types and is designed for plains game hunting, where a better BC is required combined with the expansion and mushroom needed for hunting.

Balistix Bullets is the first and only South African manufacturer to produce a bullet that…
• Has a rebated boat tail design.
• Is treated with Hexagonal Boron Nitrate.
• Supports the worldwide shift towards monolithic copper production, which is more environmentally friendly.

Balistix “Target” Bullet:
Target bullets are solid bullets without any expansion capability. These bullets are NOT intended for hunting EXCEPT for the 9.3mm and .375 bullets that are considered "SOLID" bullets and may be used for dangerous game hunting. Target bullets are also used as a more cost effective alternative for developing loads to be used on the Balistix HunTac & Ultra Hunt bullets.


2.1 Material
• Pure copper (>99,5% copper).
• Environmentally friendly (lead free).
• Aligned with international trends (embargo on leaded ammunition).
• Specific gravity of pure copper is 10 - 15% less than equivalent lead core bullets. The monolithic bullet is lighter than the equivalent length lead core bullet, therefore increased velocity is achievable.
• By selecting the appropriate monolithic bullet for a given twist rate, a flatter trajectory may be achievable compared to the lead core alternative. Follow manufacturer's recommendation on selecting an appropriate bullet weight for the rifle's twist rate.

2.2 Rebated Boat Tail
• Deflected gas flow away from the bullet during bullet exit at crown, ensuring less turbulent gas conditions in front of the bullet.
• Up to 15% increase in precision and accuracy compared to conventional boat tail design.
• Flat base bullet precision and accuracy with boat tail BC benefits.
• Boat tail angle conforms to the popular industrial standard for optimised BC.

2.3 Ogive
• Tangent Ogive design which is less "jump" sensitive.
• Ogive is not off a "bore rider" design, i.e. the ogive engages with the lands.
• Bullet is "tunable" for precision (i.e. jump adjustable).
• Bullet position in case can be measured with ogive comparator tools.
• Both a "target" and "hunting" ogive designs available. Same impact point.

2.4 Bearing Surface
• Designed within SAAMI tolerances.
• Improved low friction drive band design which results in:
- Minimum copper fouling
- Low pressure characteristics

3. Hexagonal Boron Nitrate (HBN)
• Hexagonal Boron Nitrate is widely used in industrial applications due to its excellent dry lubricating properties and ultra-high-temperature abilities. Hexagonal Boron Nitrate has the best combination of high temperature resistance and lubricating properties, out of all solid lubricants available today.

3.1 Excellent Lubrication
• HBN application results in less fouling and less pressure compared to untreated monolithic bullets.
• Reduced extreme velocity spread and therefore improved precision and accuracy.
• Improved accuracy between cold bore and follow-up shots. Further reduces elevation dispersion.

Calibre .375"

Bullet Weight  250gr

Bullet Type RBT Ultra Hunt

G1 BC 0.33

G7 BC 0.16

Barrel Twist Rate 12

(Typical) Stability Factor (SG)2.07
Sea Level @20DegC

Stability Factor (SG) 2.45
Highveld (1400m)
@ 20DegC