NOTE: We are currently experiencing higher than normal demand. We are fulfilling orders as quickly as possible, however you will likely experience longer than usual delivery times. Thank you for your patience.
Building an AR that takes Glock magazines? Well here is your ticket! Like the DB1015, this block can be used for two different platforms. The Glock small frame (9mm/40cal) flip it over and build or work on your Glock large frame (45acp/10mm)! Tightest lockup of any block out there without having to “fit” it to work! Stop ruining your mags!!
*Fits most receivers