The Battle Arms AR9 Glock 9mm Lower Receiver is the perfect pair to the double stack, 9mm glock user. The lower is precision cnc’d from billet 7075-T6 Aerospace Aluminum and has had all of the sharp edges hand de-burred. The MRB (Magazine release block) conversion is also machined into the lower from factory. The Pictograph Selector markings are properly marked for 90° Safety or  BAD-ASS-ST / BAD-CASS-ST Short Throw Ambidextrous Safety Selectors. Every part of the lower is designed to work best with the 9mm glock magazine and is sure to last a lifetime!

Features

• MIL-A-8625F, Type III, Class 2, Hard Anodized Black Finish
• Compatible with TDP/Mil Standard AR Lower Receiver Parts
• Multi Caliber Marking for Build Versatility
• Flared, Deep Beveled Magazine well