Speer Jacketed .38/.357 Magnum 158gr UCHP Reloading Bullets (brand part no. 4732) use Speer’s Uni-Cor manufacturing process to produce a perfectly uniform jacket around each .357-inch, 158-grain projectile. Speer designs the Uni-Cor jacket for consistent accuracy shot after shot, making these bullets a dependable option for target shooting and general .38 Special or .357 Magnum handloading. The 450-count bulk box gives high-volume reloaders a cost-effective way to stock up without repeated small-box purchases. Among reloading bullets, this 158gr UCHP favors .38/.357 handloaders who shoot in volume and want consistent accuracy.

Key Specifications

• The bullet weight is 158 grains.
• Bullet diameter measures .357 inches, sized for .38 Special and .357 Magnum.
• The jacket uses Uni-Cor technology for uniform, consistent construction.
• Each box contains 450 bullets, suited to high-volume reloading.
• The design is well suited to target shooting and general range use.

Frequently Asked Questions

What does Uni-Cor technology do? It produces a perfectly uniform bullet jacket, supporting consistent accuracy from shot to shot.

How many bullets come in this box? This is a bulk 450-count box, suited to high-volume handloading.

Buy the Speer Jacketed .38/.357 158gr UCHP Bullets

Uniform Uni-Cor construction and a bulk 450-count box make this 158gr UCHP a practical choice for high-volume .38/.357 handloaders. Order it from our Lubbock, Texas gun shop for fast shipping.