Glock owners, this NDZ Performance back plate adds serious style to your firearm! The skull and crossbones (Jolly Roger) design is laser engraved with incredible detail that really stands out against the silver anodized aluminum. Made from 6061 T6 aircraft-grade billet aluminum that's way more durable than the factory plastic plate. Fits Gen 1-4 Glock models in 9mm, .40S&W, .357 SIG, and .45 GAP - basically most popular Glock models out there. Installation takes seconds with no modifications required - just swap out the factory plate and you're done. The mil-spec anodized finish resists wear and looks sharp range after range. Proudly made in the USA with a lifetime warranty against manufacturing defects. Perfect for personalizing your EDC, competition gun, or just making your range toy look unique. The precise CNC machining ensures perfect fit and function every time. Seriously, such an easy upgrade that makes your Glock truly yours. Plus it makes identifying your firearm instantly easier at the range - no more confusing your gun with someone else's!