Description The 18 round Squarehead First Strike Magazine from MILSIG uses a new design that rotates the First Strike round 90 degrees so that feeding issues that plague other designs are a thing of the past. In addition to feeding First Strike rounds this new Squarehead mag can feed paintballs as well. (fragile tournament style paintballs should be avoided) With 18 rounds of firepower and the reliability of a 10 round magazine the new MILSIG 18 round Squarehead First Strike Magazine can not be beat.
