The Quattro-15 lower receiver accepts the Quadmag-53" Desert Techs 53 round magazine and standard AR pattern mags. The Quattro-15 lower receiver is drop in capable with all standard AR-15 upper receivers. One Quadmag-53 is included.
Features :
Features :
- Fits Milspec AR15 Uppers
- Accepts All Standard AR15 Magazines
- Accepts Quadmag-53
- Quadmag 53 Round Magazine
- Single Follower and Spring
