Lehigh Defense Xtreme Penetrator Bullets in .400 caliber, 140 grain, lead-free, (part no. 07400140SPFC) use the company’s Fluid Transfer Monolithic (FTM) design, built from solid copper with a progressive nose geometry for deep, straight penetration. Radial flutes in the nose force hydraulic energy inward and then accelerate it outward, creating high-pressure spikes that damage surrounding tissue the way a hollow point does, without the risk of the bullet deforming or changing path if it first has to pass through a barrier.
Key Specifications
- Chambered for .400 caliber.
- Weighs 140 grains per bullet.
- Sold 100 rounds per box.
- Machined from solid copper, with no lead core, for an environmentally friendly, lead-free build.
- Uses a progressive nose geometry for deep, straight penetration.
- Creates a permanent wound cavity diameter exceeding most expanding bullets, without relying on expansion.
- Radial flutes in the nose drive a Fluid Transfer effect, forcing hydraulic energy inward then outward to damage surrounding tissue.
- Penetrates barriers such as drywall or heavy clothing without the deformation or path change a conventional hollow point would suffer.
Frequently Asked Questions
Does this bullet expand like a hollow point? No. It is a solid copper Fluid Transfer Monolithic design that creates a large wound cavity through its fluted nose geometry rather than by expanding.
Is this bullet affected by barriers like drywall or heavy clothing? Lehigh designs it to penetrate those barriers without the deformation or trajectory change that can happen to a conventional hollow point.
Buy the Lehigh Defense Xtreme Penetrator Bullets, .400 Caliber, 140 gr Lead-Free
Order Lehigh Defense Xtreme Penetrator Bullets in .400 caliber, 140 grain, through our reloading bullets selection. Order it from our Lubbock, Texas gun shop for fast, insured shipping.
