The Black Rain Ordnance 30 round magazine is a sturdy reliable 5.56x45 NATO (.224 Remington) AR15/M4/M16 magazine made of advanced polymer material. It is a light durable and excellent alternative to the standard M4/M16 USGI aluminum magazine.

Features:

• Anti-tilk super follower
• Sturdy impact resistance polymer with textured grip
• Heavy duty non-memory non-corrosive stainless steel spring
• Made in the USA - produced by Amend2 Magazines