.50 Cal 330 Grain RNFP – Hi‑Tek Coated

Big Caliber. Clean Performance.

This 330 grain Round Nose Flat Point (RNFP) is built for the serious .50 caliber shooter who demands both impact and precision. Cast from certified 92‑6‑2 lead alloy and coated with ACME’s red Hi‑Tek Supercoat, this bullet delivers clean firing, smooth feeding, and reliable accuracy. Sized to .502″ with an overall length of .709″, it’s perfect for big-game hunting, heavy revolvers, or modern rifle builds.

Specs

• Bullet Style: RNFP

• Caliber: .50 Cal

• Diameter: .502″

• Weight: 330 grains

• Overall Length: .709″+/-

• Brinell Hardness: 16

• Material: Certified 92‑6‑2 Lead Alloy

• Coating: Hi‑Tek Supercoat (Red)

• Base: Plain

Why Choose ACME Bullets

• Large-Caliber Power: Delivers impressive downrange energy and terminal performance

• Clean Technology: Supercoat reduces leading, fouling, and smoke

• Precision Cast: Tighter tolerances enhance accuracy and feeding in .50 cal platforms

• Reliable Design: Perfect for everything from big-game hunting to steel targets

Reloading Tips

• Calibrated for Accuracy: Sized to .502″ with .835″ OAL for ideal performance in .50 cal firearms

• Use Firm Crimp: Helps secure the heavy bullet under recoil

• Check Seating: Adjust for your cylinder setup

• Start Low: Begin loads on the conservative end to ensure safe pressures

Load Data & Videos

This big 50-caliber bullet is on our test bench! Explore our YouTube channel for upcoming load data videos, powder tests, and performance reviews:

ACME Bullets YouTube Channel

Commanding Presence, Dependable Accuracy

If you’re building a .50-cal load for hunting, competition, or pure shooting power, our 330 gr RNFP coated bullet brings clean, consistent, and commanding performance—backed by ACME precision.