Product Description The Magpul PMAG 30 AR 300 B GEN M3 is a purpose-designed, dedicated magazine engineered specifically for rifles chambered in 300 Blackout (300 BLK). Unlike standard 5.56x45mm magazines used as a compromise with 300 BLK platforms, this magazine is built to support the unique geometries of the 300 BLK cartridge, delivering superior reliability and feeding performance. Finished in Olive Drab Green and constructed from Magpul&';s next-generation impact and crush-resistant polymer, this magazine provides a visually and tactilely distinct profile to prevent dangerous cross-loading with 5.56x45mm rifles. The distinct rib design and smoother upper-half texture set it apart from all other PMAGs, giving the shooter an immediate visual and tactile cue. Incorporating all of the hallmarks of the GEN M3 platform, this magazine offers aggressive front and rear texturing, an easily removable slim floor plate, and a paint pen dot matrix for marking and identification. Made in the USA. Product Highlights Purpose-Built for 300 BLK: Dedicated magazine designed to support the differing geometries of the 300 Blackout cartridge for more reliable feeding and superior performance. Cross-Loading Safety: Distinct rib design and smooth upper-half texture provide clear visual and tactile differentiation from other PMAGs, reducing dangerous cross-loading risk. GEN M3 Construction: Features next-generation impact and crush-resistant polymer with aggressive front and rear texture for a secure grip in all conditions. Versatile Compatibility: Wide compatibility with most STANAG 4179 platforms including AR-15/M4, FN SCAR, IWI Tavor, and others. Lightweight and Functional: Weighs just 5 oz., includes an easily removable slim floor plate and paint pen dot matrix for easy identification and marking. Specs Brand: Magpul Industries MPN: MAG800ODG UPC: 840815150916 Caliber: .300 AAC Blackout Capacity: 30 Rounds Platform: AR-15, M4, M16 Color: Olive Drab Green Material: Polymer Weight: 5 oz. Length (Max): 7.5 in. Compatibility: Wide compatibility with most STANAG 4179 platforms (AR-15/M4, FN SCAR, IWI Tavor, and others) Country of Manufacture: USA Series: GEN M3 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. ]]>