Upgrade your rifle setup with the Warne Magazine Extension PMAG 762 Cap 5 in sleek black. Designed for PMAG 5.56-223 30-round magazines this extension adds 5 extra rounds to your capacity making it perfect for extended shooting sessions. Featuring an ergonomic shape for smoother insertion and integrated finger grooves for easy magazine stripping this durable aluminum extension boasts a hardcoat anodized finish for long-lasting performance. Magazine not included. Note: Not available for shipment to CA CO CT D.C. HI MD MA NJ NY WA VT.