Made in the usa, the pmag 30 ar/m4 gen m2 moe is a polymer magazine for ar15/m4 compatible weapons that offers a cost-competitive upgrade from the aluminum usgi magazine.It features impact-resistant polymer construction, an easy-to-disassemble design with a flared floorplate for positive magazine extraction, a resilient stainless steel spring for corrosion resistance, and an anti-tilt, self-lubricating follower for increased reliability.Magpul original equipment (moe) is a line of firearm accessories designed to provide a high-quality, economical alternative to standard weapon parts.The moe line distinguishes itself with a simplified feature set, but maintains magpul engineering and material quality.Note: this item is not compatible with sa80 & hk416, or simliar, platforms.Caliber: 5.56x45mm NATOCapacity: 30rdModel: PMAGMaterial: PolymerCapacity: 30Magazine Restrictions: The following states have magazine restrictions. Your order will not ship to those states if in violation of these laws and will be subject to cancellation and a 15% restocking fee. California - Limited to 10-round capacity. Connecticut - Limited to 10-round capacity. Colorado - Limited to a 15-round capacity. Delaware - Limited to 17-round capacity. Hawaii - Handguns limited to 10-round capacity Illinois (Cook Co, Aurora, Highland Park) - Pistol mags are limited to 10 rounds. Massachusetts - Limited to 10-round capacity. Maryland - Limited to 10-round capacity. New Jersey - Limited to 10-round capacity. New York - Limited to 10-round capacity. Road Island - Limited to 10-round capacity. Vermont - Handguns limited to 15-round capacity, Rifles limited to 10-round capacity. Washington DC - Limited to 10-round capacity. Washington - Limited to 10-round capacity.