FEATURES:-Allows you to adjust the action to your preference much like changing buffers or changing gas port settings on an adjustable gas block-1 oz weight, 2 oz weight, 3.4 oz weight (standard 9mm), (3) .250"x.625" roll pins
Monday - Saturday By Appointment +502-931-3172
We have found a more accurate shipping address based on the information you have provided. Do you want to use the following Shipping Address?