Product Description The Magpul PMAG 25 ICAR GEN M3 Window magazine is purpose-built for 6mm ARC, delivering a durable, reliable, and lightweight 25-round polymer magazine for the Surefire ICAR carbine and other firearms that use lower receivers based on the LWRCI Six8 mag well. Its windowed design helps you visually confirm approximate remaining round count at a glance, while the rugged polymer construction is engineered for dependable feeding and long service life. Product Highlights Purpose-designed 6mm ARC PMAG for reliable feeding and performance 25-round capacity polymer rifle magazine optimized for the ICAR/Six8 magwell pattern Windowed body for quick visual round-count checks Lightweight, durable polymer construction in Black Compatible with Surefire ICAR and other LWRCI Six8 mag well-based lower receivers Specs Brand Name: Magpul Industries Product Type: Rifle magazine (windowed) Generation: GEN M3 Caliber: 6mm ARC Capacity: 25 rounds Material: Polymer Color: Black Compatibility: Surefire ICAR and other firearms with lower receivers based on the LWRCI Six8 mag well Overall Length: 7.60 in Weight: 5.90 oz Manufacturer Part Number: MAG1490-BLK UPC: 840815149248 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&&';;s manufacturer.