Lehigh Defense 09429125SP .429 Caliber 125 Grain Xtreme Defense Fluid Transfer Monolithic Bullets, 50 Count

Lehigh Defense 09429125SP Xtreme Defense 44Special/44RemMag 125gr Fluid Transfer Monolithic 50/Box

Lehigh Defense Xtreme Defense lead-free Fluid Transfer Monolithic bullets are engineered for reloaders seeking reliable performance from a solid copper projectile. Part number 09429125SP features progressive nose geometry designed to support deep, straight penetration while producing a permanent wound cavity intended to exceed that of many conventional expanding bullets. This .429 caliber projectile weighs 125 grains and is suited for compatible handgun ammunition applications where lead-free construction is preferred.
The solid copper design helps the Xtreme Defense bullet maintain its structure when encountering intermediate barriers such as drywall or heavy clothing before reaching the intended target. Unlike conventional hollow point bullets, the progressive nose profile is designed to reduce the potentially negative effects that barriers can have on projectile performance. The Fluid Transfer Monolithic design also creates multiple wound channels as the bullet moves through tissue, delivering substantial terminal effects while maintaining a streamlined, consistent profile.
Each package includes 50 Lehigh Defense reloading bullets with a copper jacket and copper core construction. The projectile has a ballistic coefficient of .109 and a sectional density of .097, supporting predictable flight characteristics when properly loaded with compatible components and according to established reloading data. These lead-free bullets are environmentally friendly and provide reloaders with a specialized option for .429 caliber self-defense loads. Always verify firearm compatibility, component specifications, and published load data before use.

Features:

• Coefficient: .109

• Bullet Type: Fluid Transfer Monolithic

• Bullet Diameter: .429 caliber

• Weight: 125 grains

• Jacket Material: Copper

• Core Material: Copper

• Sectional Density: .097

• Overall Length: .605 inches

• Quantity: 50 bullets

• Type: Reloading bullets

• Construction: Lead-free solid copper

• Brand: Lehigh Defense

• Part Number: 09429125SP