1 - ProMag Ruger 10/22 50rd. Drum Magazine - Black Polymer

☆☆☆☆☆

posted on 9/17/2013 by KEVIN CARROLL

Feeds reliably provided that NO BACK PRESSURE is ever applied to the mag while shooting.<br />
Through 100 rds, I had 3 misfeeds. All three were because my forearm was ever so slightly touching the mag, providing the aforementioned back pressure. <br />
So, don't grab it, touch it, or brush against it in any way while shooting and you should have no issues. If I had to do it over again, I would've just used the money for a pair of BX-25s (with enough left over for a box of ammo).