Original factory 20 round magazine for MILSIG Paradigm PRO with new square head design. The new and improved square head reduces the possibility of losing rounds when you eject the magazine, more so than previous versions.
Feeds .68 caliber rounds
Reduces the possibility of losing rounds if you eject a partially or completely full magazine
Designed for Milsig M-series Paradigm Pro & all guns that accept Square-Head magazines.