Ergonomically slanted design
 Designed to work with most Picatinny rails (does not need to be mounted on the 20/20 although compatible with 20/20 series stabilizer kits)
 Locking push button for quick assembly
 Integrated magazine holder with holder for quick magazine changes
 Witness window "bullet in magazine".
 Lightweight glass fiber reinforced polymer
 Compatible with Glock magazines
 Weight: 70g