The 7.62x51 NATO (.308 Winchester) PMAG® 10 LR/SR GEN M3 is a lightweight, cost effective, high reliability magazine for SR25/M110 pattern rifles in the smallest possible magazine size. Compatible with DPMS GI magazines also.
Material: Next-generation impact and crush resistant polymer construction
Follower: Anti-tilt, self-lubricating follower for increase reliability
Q: Can I use any other caliber of ammunition in this magazine?
A: Using ammunition other than what is specified may cause malfunctions and feeding problems.
What can you say...it's a P-Mag! Loads consistently, no noise, follower eliminates problems encountered in other magazines, and it drops smoothly from the well at the push of the release.