Speer Ammo TMJ Handgun Bullets .45 Cal .451 230gr Total Metal Jacket Round Nose 4480

Product Description

Speer TMJ (Total Metal Jacket) handgun bullets are built for clean, consistent performance in target shooting and practice. Unlike conventional full metal jacket (FMJ) designs that can leave lead exposed at the base, Speer’s Uni-Cor construction fully encases the lead core in a seamless jacket to help reduce airborne lead and fouling. This .45 caliber, .451" diameter 230-grain round nose projectile is engineered for reliable feeding and repeatable accuracy for reloaders.

Product Highlights

• Uni-Cor technology fully encapsulates the lead core in a seamless Total Metal Jacket for cleaner shooting
• .45 caliber/.451" diameter 230 grain round nose profile for dependable feeding in many .45 Auto loads
• Helps reduce airborne lead and barrel/compensator fouling compared to exposed-base FMJ styles
• Swaged for uniform heel and consistent diameter to support accuracy and consistency
• Convenient 100-count box (commonly packaged as 5 boxes per case)

Specs

• Brand: Speer Ammo
• Manufacturer Part Number: 4480
• UPC: 076683044808
• Product Type: Reloading handgun bullets (component projectiles; not loaded ammunition)
• Caliber: .45 / .45 Auto
• Diameter: .451 in
• Bullet Weight: 230 grain
• Bullet Type/Profile: Total Metal Jacket (TMJ), Round Nose (RN)
• Construction: Lead core fully enclosed by a copper jacket (Uni-Cor)
• Quantity: 100 bullets per box
• Case Pack: 5 boxes per case
• Sectional Density: 0.162
• Ballistic Coefficient: 0.153

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