{"product_id":"lehigh-defense-xtreme-defense-41-rem-mag-410-150gr-fluid-transfer-monolithic-50-box","title":"Lehigh Defense Xtreme Defense 41 Rem Mag .410 150gr Fluid Transfer Monolithic - 50\/Box","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eLehigh Defense Xtreme Defense\u003c\/span\u003e\u003c\/strong\u003e is a solid copper, lead-free reloading projectile engineered for \u003cstrong\u003e41 Remington Magnum\u003c\/strong\u003e self-defense and tactical handgun loads. Machined from a single piece of copper with Lehigh's proprietary \u003cstrong\u003eFluid Transfer Monolithic\u003c\/strong\u003e technology, the bullet uses a progressive nose geometry and an internal fluid-transfer cavity to drive energy outward on impact, producing a large permanent wound cavity without depending on traditional expansion or lead-core deformation that intermediate barriers can defeat.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eEach projectile measures \u003cstrong\u003e.410\"\u003c\/strong\u003e in diameter, weighs \u003cstrong\u003e150 gr\u003c\/strong\u003e, and runs \u003cstrong\u003e.695\"\u003c\/strong\u003e in overall length. The bullet carries a ballistic coefficient of \u003cstrong\u003e.158\u003c\/strong\u003e and a sectional density of \u003cstrong\u003e.127\u003c\/strong\u003e, and is engineered to deliver roughly \u003cstrong\u003e18 inches\u003c\/strong\u003e of penetration in calibrated testing while still opening the broad wound channel the Xtreme Defense line is known for. Because the bullet is built entirely from solid copper with no exposed lead core, it is fully \u003cstrong\u003elead-free\u003c\/strong\u003e and well suited to reloaders building non-toxic defensive or hunting rounds for the 41 Rem Mag cartridge.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eBullets are sold in a \u003cstrong\u003e50-count box\u003c\/strong\u003e for handgun reloading. As with any component, follow published load data for the chosen case, powder, and primer combination.\u003c\/span\u003e\u003c\/p\u003e","brand":"Lehigh Defense","offers":[{"title":"Default Title","offer_id":55006923063618,"sku":"147079","price":58.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_8b3a9ad6-34df-454c-939e-8010ca82335b.png?v=1784583471","url":"https:\/\/centerfiresystems.com\/products\/lehigh-defense-xtreme-defense-41-rem-mag-410-150gr-fluid-transfer-monolithic-50-box","provider":"Centerfire Systems","version":"1.0","type":"link"}