Product Description The ProMag AR-15/M16 5-round magazine loader is a compact, easy-to-use tool designed to speed up loading for .223 Remington / 5.56 NATO AR-15 and M16 type magazines. Originally designed to load the 100-round .223/5.56 BETA magazine, this loader slips over compatible magazines and allows you to drop in five cartridges at a time and load them by depressing the plunger. It is constructed from injection-molded black polymer and is made in the USA. Product Highlights Loads 5 cartridges at a time to reduce thumb fatigue and speed up reload prep Slides over AR-15/M16 .223/5.56 type magazines for simple, repeatable operation Plunger-style design: drop rounds in, depress plunger, repeat until full Injection-molded black polymer construction for lightweight durability Made in the USA Specs Brand Name: ProMag Industries Product Type: Magazine loader Compatible Platforms: AR-15 / M16 Compatible Calibers: .223 Remington / 5.56 NATO Loading Capacity (per cycle): 5 rounds Material: Injection-molded polymer Color: Black Country of Manufacture: USA UPC: 708279006111 Manufacturer Part Number: PM017 Approx. Shipping Weight: 0.195 lb 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.