5.7×28mm 45gr RN – Bullet Corp

Precision Reloading Made Simple

The 5.7×28mm 45gr RN bullet is expertly lead casted and designed for reloaders who demand reliability, consistency, and precision. With a maximum safe speed of 1800fps, these bullets are perfectly suited for target shooting and practice.

When reloading, expand the neck of the case and flare the case mouth, and always use a crimp die to ensure optimal seating and performance.

Production Note: Due to load shedding in South Africa, production may take longer than our standard 4–6 weeks. Busy seasons might add delays, and we apologize for any inconvenience. Email your order ID to info@bulletcorp.co.za for updates.

Bulk Discounts

Save more when you buy more:

• 3–5 Packs: 2% off

• 6–10 Packs: 3% off

• 11–20 Packs: 4% off

• 21+ Packs: 5% off

Full packs include bullets, expanders, and stems only.

Bullet Corp Coating Advantages:

• Self-Drying, No Residue

• Smoke-Free, Clean Firing

• No Plastic Odor

• Thermally Stable & Weather Resistant

• High Mechanical & Tensile Strength

• Self-Lubricating for Smooth Feeding

• Handles High Pressure & Heat

• Superior Wear & Abrasion Resistance

• Flame Retardant

Shooting Benefits:

• Virtually eliminates lead fouling by blocking lead-to-bore contact

• Smoke-free and odorless range experience

• Compatible with polygonal rifling (Glocks and others)

• Reliable feeding in automated bullet feeders

• Supports higher velocities without barrel fouling

Technical Details:

• Size: .224” 
• Profile: Round Nose (RN)
• Quantity: 500 bullets per pack
• Weight: 46gr +- 1gr

• Max Velocity: 1,800 fps

Recommended .224-Caliber Cartridges for .224 Cal 45gr RN Bullets

Our .224 Cal 45gr RN (.224”) bullets are designed for moderate-pressure .224-caliber cartridges. Maximum safe velocity: 1,800 fps in 5.7x28mm. Below is a list of cartridges where these bullets can be safely used with proper load data:

• 5.7x28mm – Ideal for target practice and plinking in pistols like FN Five-seveN; use light to medium crimp for bullet retention.
• .22 Hornet – Excellent for varmint hunting and target shooting; start with minimum loads for best accuracy.
• .223 Remington – Suitable for low-cost plinking and practice; ensure barrel twist rate (1:12 or slower) matches light bullet weight.
• 5.56x45mm NATO – Functional for plinking in AR platforms; use published load data to avoid overpressure.
• .222 Remington – Accurate for varmint and target shooting; verify twist rate (e.g., 1:14) for optimal stability.
• .224 Valkyrie – Usable for short-range plinking; fast twist rates (1:7) may over stabilize, so test for accuracy.
• .22 TCM – Suitable for target shooting in pistols; ensure proper case preparation and light crimp.
• .218 Bee – Small-capacity cartridge for varmint hunting; start with minimum loads and monitor pressures.

Always consult reliable reloading manuals (e.g., Hodgdon,) and start with minimum loads to ensure safety. Monitor for pressure signs and verify firearm compatibility.

Pro Tips:

• Always expand the case mouth with the correct expanding die before seating the bullet to prevent shaving and maintain accuracy.

• Use a crimp die for optimal neck tension and feeding reliability.

Shoot cleaner, shoot sharper — get your 5.7×28mm 45gr RN bullets from Bullet Corp, proudly manufactured in Witbank, South Africa.

Reloading the 5.7x28mm Read HERE

Perfect Case Preparation for Loading the New Bullet Corp .223 Bullets HERE