Magpul PMAG 25 ICAR GEN M3 6mm ARC 25rd Magazine – Black

Description

The 6mm ARC cartridge has earned a serious following for its flat trajectory and long range punch, and Magpul built this magazine specifically to keep up with it. The PMAG 25 ICAR GEN M3 Window holds 25 rounds and was engineered from the ground up for 6mm ARC, not just adapted from another caliber. It's made in the USA from Magpul's proven impact and crush resistant polymer, so it can take a beating at the range or in the field without cracking or warping.

Compatibility Matters With the PMAG ICAR GM3

This is not a drop in fit for every 6mm ARC rifle out there. The PMAG ICAR GM3 was designed around the LWRCI Six8 mag well pattern, which means it's built for the Surefire ICAR carbine and other firearms sharing that same lower receiver geometry. If your rifle uses a standard AR15 magazine well, this particular magazine won't lock in, so double check your platform before adding this to your cart.

What Makes the GEN M3 Build Different

Magpul carried over the GEN M3 upgrades that shooters have come to expect, including a redesigned bolt catch notch for better clearance and a flared floorplate with ribbed texture that makes it easier to rip out of a mag pouch under pressure. The magazine also seats fully loaded on a closed bolt, which is a small detail that makes a real difference when you're topping off between strings. A front spine over travel stop keeps the mag from getting jammed too far into the well, protecting both the mag and your lower.

Feeding Reliability From the PMAG 25 ICAR

Inside, the anti-tilt, self-lubricating follower was tuned specifically around the geometry of the 6mm ARC round to keep feeding consistent from the first round to the last. Dual side witness windows let you get a quick visual on your remaining count without pulling the mag to check. It's a straightforward, no frills magazine that does exactly what it's supposed to do, round after round.