MAGPUL MAGAZINE PMAG 29 .223 AR/M4 WINDOW GEN M2

It features impact resistant polymer construction, an easy-to-disassemble design with a flared floorplate for positive magazine extraction, a resilient and MIL-DTL-13924D coated stainless steel spring for corrosion resistance, and an anti-tilt, self-lubricating follower for increased magazine reliability.

In addition, durable dual-side transparent windows allow for quick determination of the rounds remaining in the magazine. With a high visibility indicator on the spring and numerical markers on the magazine body, the MagLevel system provides positive verification without affecting the durability or reliability of the PMAG.