Details

STD-LR
Made from 7075T6 aluminum forgings

Made in house on our state of the art machines

Made to Milspec and very tight tolerances

Our lowers are truly milspec because we patterned the interior to long trigger pocket and a low shelf. This means if you own a RDIAS, there is no milling needed

All lowers have a type 3 hardcoat finish that is a rich black color

Milspec small pin holes

Trigger and hammer pin size is .154”

Pivot and Takedown pin hole size is .250”

All marked multi caliber.

MADE IN THE USA AT STANDARD MANUFACTURING CO LLC

Specifications