This is the Magpul PMAG 25 ICAR GEN M3 6.5 Grendel, 6mm ARC 25-round window magazine. 

If you’re running a Surefire ICAR carbine or other firearm based on the LWRCI Six8 mag well, this is the magazine for you! 

Specially designed for 6.5 Grendel/6mm ARC cartridges, this 25-round PMAG features the same high-quality polymer construction and anti-tilt follower that you’ve come to trust from Magpul, plus a ton more!

With side-facing witness windows, an overtravel stop, and the classic paint pen dot matrix found on the floorplate, virtually no other feature is left to be desired. Whether you need a few more mags for the range, home defense, or your SHTF loadout, Magpul has your back!

Throw some of these brand-new PMAGs in your cart before you checkout – you can thank us later!