The Sage EBR chassis is an update system for Mini-fourteen rifles in the 21st Century. That includes Picatinny rails, pistol grip, and telescoping stock, and place for just a suppressor, this chassis is built from higher-strength aluminum for both of those light excess weight and energy – precision machined tolerances https://travisdkmlf.dreamyblogs.com/32041183/magpul-mossberg-500-stock-an-overview