Dt Quattro-15 Lower Quadmag 556 53rd

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 :

• Fits Milspec AR15 Uppers
• Accepts All Standard AR15 Magazines
• Accepts Quadmag-53
• Quadmag 53 Round Magazine
• Single Follower and Spring